#statistics 2.2 homework answers

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Statistics homework help

  Please review Sections 2.2-2.4.  Please give examples of how graphs are used in your life at home, business, investments, sports, etc. You may use the information in the textbook or talk about your own personal graphs.  Please provide an example or two of those graphs by uploading a picture or siting a source. Then answer your classmates’ posts and comment on their description. Please remember…

[mathematicianadda]

Include ‘statistics’ in a math course? Maybe not :(

The new prep curriculum in mathematics uses a course like Mathematical Literacy as the starting point, where the course is not just about algebra.  The ‘average’ math lit course includes a little bit of statistics, though it’s not clear that this is helping students.

A recent test in my Math Lit course included this question:

According to a study of player salaries back in 1998, here are three bits of information:

Mean Salary: $2.2 million       Median: $1.3 million              Mode: $272,000

One source made a claim that “most NBA players made more than $2 million” that year. This claim is false.  Explain why; use a complete sentence.

This was question #2; question #1 was to find the 3 ‘averages’ for a given set of values.  As usual, the class did very well on those computational questions.  If somebody asks them for a median, there is a pretty good chance that the students will do fine.

However, when asked to use that same information to support an argument … well, let’s just say that my students did pretty lousy.  One student out of 2 classes (47 students) did a decent job — and all students would have encountered this type of question in their ‘homework’.

The word “most” was the key challenge, because students automatically connected that word with the mode — which is not an answer for this question at all. A good portion of the students actually presented an argument that the claim was true — based on the mean.

We are teaching more statistics (integrated in other courses, specifically) because we are led to believe that everybody will be ‘using’ statistics.  I certainly agree that we are all subjected to good and bad uses of statistics in the everyday navigation of western society.  Does having computational fluency with ‘averages’ contribute to statistical education?  No, not for the majority of our students.

I think we add statistics (and/or probability) to our classes because doing so allows us to believe that we are providing something of value to our students.  A little bit of statistics might very well be worse than no statistics at all.

  from Developmental Mathematics Revival! https://ift.tt/35BRvSL from Blogger https://ift.tt/35uznds

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POST HSV 400 ( all weeks discussions, quizzes and Unit 7 Paper ) Entire Course

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  HSV 400 discussions

 Discuss the benefits and limitations of ethical codes for social workers.

unit 2.1

In reading the case study for unit 1, what are your thoughts concerning Dr. Martinson’s course of action? What might you have done if you were Dr. Martinson.

unit 2.1

In reading the case study for unit 2, what ethical responsibility does Peter have in this case? How would you deal with Eloise?

unit 2.2

How do you think your work as a counselor  might have an impact on your personal life?

unit 3.1

What are some of the main challenges you  expect to face in reaching diverse client populations?

unit 3.2

In reading the case study for unit 3, do you  think the judge was too lenient in the case? How is this a good example of  cross-cultural conflict? Would you have reported this case to Child  Protective Services? Why or why not?

unit 4.1

In reading the case study for unit 3, do you  think Joy took care of her professional responsibility or do you think this  was a case of client abandonment? Be sure to explain your answer.

unit 4.2

What are your thoughts about counseling via  the Internet? What specific ethical issues do you think need to be raised?  How comfortable would you be in using this form of technology in your  counseling practice?

unit 5.1

When clients have a history of criminal  activity, in many circumstances counselors and therapists are bound to keep  that history confidential. A client who reveals to a licensed psychologist  that she robbed a liquor store last week, for example, probably has a right  to have that information kept confidential unless she injured a child or an  elder or otherwise acted in ways that come under the mandated reporting laws.  How do you feel about keeping such information confidential?

unit 5.2

In reading the case study for unit 5, do you  believe the therapist has a duty to notify the authorities? Why or why not?  If she discloses the information, could this be considered a breach of  confidentiality?

unit 6.1

In reading the case study for unit 5, how do  you assess Dr. Kim’s behavior? Do you see any potential ethical issue?

unit 6.2

Some counselors take the position that  counseling and friendship should not be mixed. The argument is that blending  social relationships with professional ones simultaneously can negatively  affect the therapy process, the friendship, or both. What are your ideas  about this viewpoint?

unit 7.1  Discuss the difference between professional impairment and incompetence? In  what ways do these concepts overlap?

7.2

What are your thoughts about the assumption  that training programs need to be designed so that students can learn a good  deal more about themselves as well as acquire theoretical knowledge?

unit 8.1

What if you worked in an agency that  required you to formulate a diagnosis and treatment plan based upon your  impressions at the time of the initial session, how would this influence your  practice?

unit 8.2  Regarding the case study above, what diagnosis should Samual give Charlie and  Amanda? Why? Do you think it is unethical or illegal for samuel to give  Charlie or Amanda one diagnosis or another? How unethical is it that an  insurance company, who has not yet met the client can determine whether they  will have services paid for, or how many sessions they can have?

  HSV 400 quiz 1

  Question 1

1 out of 1 points

Correct

___________ is concerned with perspectives of right and proper conduct and involves an evaluation of actions on the basis of some broader cultural context or religious standard.

Question 2

1 out of 1 points

Correct

Robert runs into the office, unprepared and frustrated because he is late for his weekly appointment with his first client of the day. He is consistently late for his appointments and his behavior is:

Correct unprofessional.

Question 3

0 out of 1 points

Incorrect

James and Mary were in counseling for marital problems. The counselor decided to meet each partner in an individual session before meeting them as a couple. James confided that he was HIV-positive and was not going to tell his spouse because she would know that he had been unfaithful. The counselor decided to break confidentially after attempts to encourage James to inform his wife of his condition were unsuccessful. The counselor’s action:

Question 4

1 out of 1 points

Correct

Elizabeth, a beginning practitioner, counsels in a manner in which she merely acts in compliance with the law and follows minimal ethical standards. She is at the first level of ethical functioning, which is:

Question 5

0 out of 1 points

Incorrect

The basic purpose of professional codes of ethics is to:

Question 6

1 out of 1 points

Correct

A formal complaint was filed against Harry for sexually harassing a female client. A repeat offender, he was previously warned that a major sanction would be imposed if he continued his unethical actions. The ethics committee of the professional association to which he belongs recommended that Harry:

Question 7

1 out of 1 points

Correct

The counselor who asks the questions “Am I doing what is best for my client?” rather than “Is this situation unethical?” is functioning from which of the following ethical perspectives?

Question 8

0 out of 1 points

Incorrect

Virtuous professionals:

Question 9

0 out of 1 points

Incorrect

Richard is counseling a male Asian client and is encouraging him to go to college even though he is expected to take care of his aging parents. Richard is violating the following basic moral principle in making ethical decisions:

Question 10

0 out of 1 points

Incorrect

Jan, an incest survivor, is covered for six sessions by her insurance. Her counselor is in private practice and knows that Jan needs more sessions. She decides to offer Jan her services pro bono. In making the ethical decision to ensure that her client has equal access to services, the counselor is using the basic moral principal of:

Question 11

1 out of 1 points

Correct

Expulsion or suspension of members from professional associations:

Correct a and c

Question 12

0 out of 1 points

Incorrect

In an attempt to convince her young client to practice safe sex, Valerie fabricated her own statistics and facts about the hazards of unprotected sex. In this instance, Valerie violated the principle of:

Question 13

1 out of 1 points

Correct

Which of the following models of ethical decision making focuses primarily on the social aspects of decision making and redefines the process as being interactive rather than intrapsychic?

Question 14

0 out of 1 points

Incorrect

The authors have discovered that many of the issues relevant to beginning professionals

Question 15

1 out of 1 points

Correct

The authors state their positions throughout the text in order to

Question 16

1 out of 1 points

Correct

Why is it imperative for you to become familiar with the guiding principles of the ethics codes and accepted standards of practice of your profession?

Question 17

1 out of 1 points

Correct

Responsible practice requires that you

Question 18

1 out of 1 points

Correct

According to the text, which of the following would not be considered a professional mental health worker?

Question 19

0 out of 1 points

Incorrect

Which of the following statements is not true with regard to specialty guidelines?

Question 20

1 out of 1 points

Correct

Which of the following statements is true with regard to ethical codes?

Question 21

1 out of 1 points

Correct

When practitioners weigh multiple and often competing demands and goals, they must use

Question 22

1 out of 1 points

Correct

The major duties of regulating boards include which of the following?

Question 23

1 out of 1 points

Correct

When a complaint is lodged against a member of a professional organization, the ethics committee

Question 24

1 out of 1 points

Correct

When practitioners devote a portion of their professional time and skills to services for which there is no expectation of significant financial return, they are

Question 25

1 out of 1 points

Correct

Autonomy refers to

 HSV 400 quiz 2

  Question 1

0 out of 1 points

Rhonda is a counselor at a drug and alcohol treatment center. She grew up in an alcoholic home and is not fully aware of the “unfinished business” she has with her parents. She is still angry and resents her parents for having to grow up in an alcoholic family system. It is most likely that Rhonda will:

.

Question 2

1 out of 1 points

Correct

Ronald directs his clients toward solutions instead of encouraging them to seek alternatives for themselves. He is likely to have a strong need:

Question 3

1 out of 1 points

Correct

________________ is the process whereby clients place past feelings or attitudes they had toward significant people in their lives onto their therapist.

Question 4

0 out of 1 points

Termination of the therapy process:

Question 5

1 out of 1 points

Correct

Which of the following therapist behaviors might be indicative of a countertransference reaction?

Question 6

1 out of 1 points

Correct

Joanne finds herself wanting to solve her client’s problems which are similar to the issues her daughter is going through. Joanne gives advice and feels frustrated when her client won’t follow through on her suggestions. Her emotional reactions to her client, which involve her own projections is based on:

Question 7

1 out of 1 points

Correct

When counselors become overly concerned with meeting their own needs or pushing their own personal agendas, their behavior becomes:

Question 8

1 out of 1 points

Correct

Sexual or romantic feelings toward a client:

.

Question 9

1 out of 1 points

Correct

Deutsch and Farber found surprisingly similar results in their surveys of therapists’ perceptions of stressful client behavior. In both studies therapists reported that the following clients’ behavior was most stressful for them:

Question 10

0 out of 1 points

The responsibility for addressing the assessment, remediation, and prevention of counselor impairment lies with:

Question 11

1 out of 1 points

Correct

___________________and ___________________ are the hallmarks of being able to make a difference in the helping professions.

Question 12

1 out of 1 points

Correct

Researchers point out that there is _________________________relationship between a practitioner’s personal life and his or her professional behavior.

Question 13

1 out of 1 points

Correct

The authors state that in many ways, therapeutic encounters serve as mirrors in which therapists can see their own lives reflected. As a consequence,

Question 14

1 out of 1 points

Correct

Tanya seems to meet some of her personal needs through counseling her clients. This is

Question 15

1 out of 1 points

Correct

When we are unaware of our needs and personal dynamics,

Question 16

1 out of 1 points

Correct

The NAADAC Code of Ethics (2008) states: “I shall not do for others what they can readily do for themselves but rather, facilitate and support the doing. Likewise, I shall not insist on doing what I perceive as good without reference to what the client perceives as good and necessary.” This statement speaks directly to the need for

Question 17

0 out of 1 points

Which of the following statements is true with regard to therapists experiencing personal problems and conflicts?

.

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GC PCN 540 Research Methods Entire Course

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PCN 540 Topic 1 assignment Research in Counseling Details: Research is important in the field of counseling and psychology because it can help us to understand the profession, shed light on the theories and concepts, and to determine if the application of theories and concepts actually improve mental health. Research is the best mechanism for determining if something is effective and if so, what parts and why.Write a 750-1,000-word paper about the importance of research in the field of counseling.Include the following in your paper: The relationship between research and counseling The roles and responsibilities of researchers in the counseling profession At least two scholarly resources to support your paper Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standard: 2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice. PCN 540 Topic 2 assignment Short Answer Questions (Obj. 2.1, 2.2, 2.3, and 2.5) Details: Complete the short answer questions document. While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. Include a title & reference slide, as well as 3-5 scholarly references. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standards: 2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice. 2.F.8.b. Identification of evidence-based counseling practices. PCN 540 Topic 3 assignment Multivariate Approaches (Obj. 3.1, 3.3, 3.4, 3.5, and 3.6) Details: In preparation for this assignment, read the “Maladaptive Perfectionism as a Mediator and Moderator Between Adult Attachment and Depressive Mood” article located in the Topic 3 readings. Write a 750-1,000-word paper about your selected article. Be sure to include the following in your paper: A discussion about the key variables in the selected article Identify the validity and reliability reported statistics for the article The particular threats to internal validity that were found in the study The strengths and limitations of the multivariate models used in the selected article A reference and in-text citations for the selected article as well as one additional reference Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standard: 2.F.8.i. Analysis and use of data in counseling. PCN 540 Topic 4 Assignment Descriptive Statistics Worksheet (Obj. 4.5 Details: Complete the “Descriptive Statistics Worksheet.” While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standard: 2.F.8.h. Statistical methods used in conducting research and program evaluation. PCN-540.RS.T4SPSS-DescriptiveStatisticsWorksheet.docx PCN 540 Topic 4 Assignment Article Review (Obj. 4.2 and 4.4) Details: Select and read one of the following articles, located in the Topic 4 materials: The Role of Faculty Mentors in the Research Training of Counseling Psychology Doctoral Students The Career Development of Mexican American Adolescent Women: A Test of Social Cognitive Career Theory Write a 500-750-word analysis of your selected article. Include the following in your analysis: What are the key differences between qualitative and quantitative research? What are the strengths and weaknesses of qualitative research designs? What are the essential components that should be considered when applying qualitative methods to counseling outcomes? Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standards: 2.F.8.f. Qualitative, quantitative, and mixed research methods. 2.F.8.g. Designs used in research and program evaluation. PCN 540 Topic 5 Assignment Short Answer Questions (Obj. 5.3 and 5.5) Details: Complete the “Topic 5 Short Answer Questions” document. While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This assignment meets the following CACREP Standards: 2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice. 2.F.8.g. Designs used in research and program evaluation. PCN-540.RS.T5ShortAnswerQuestions.docx PCN 540 Topic 6 Assignment Proposal Process Worksheet (Obj. 6.1 and 6.4) Details: In psychology and counseling research, there may be instances in which you become involved in the proposal process. Therefore, it is essential for you as a scientist-practitioner to become familiar with the key terms and steps in the proposal process. Complete the “Proposal Process Worksheet” document. This assignment meets the following CACREP Standards: 2.F.8.c. Needs assessments. 2.F.8.d. Development of outcome measures for counseling programs. 2.F.8.e. Evaluation of counseling interventions and programs. 2.F.8.i. Analysis and use of data in counseling. PCN-540.RS.T6Proposal Process Worksheet.docx PCN 540 Topic 7 Assignment The Role of Scientist-Practitioners (Obj. 7.2, 7.3, and 7.4) Details: Create a 10-12-slide presentation about the role of scientist-practitioners. Include the following in your presentation: A title page A description of the key knowledge, skills, and abilities of an effective scientist-practitioner A description of how research reports are an essential component for the scientist-practitioner A description of why data management and presentation are key components of research reports A reference page At least three scholarly sources Detailed speaker notes that represent what would be said if giving the presentation in person While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. PCN 540 Topic 8 Assignment Benchmark – Research Review (Obj. 8.1 and 8.2) Details: Write a 750-1,000-word reflection essay on how to effectively utilize research in order to guide decision-making processes in the counseling profession. Include the following in your essay: A discussion about how qualitative and quantitative research reports, as discussed earlier in this topic, guide the decision-making process. A discussion about the key characteristics of effective writing and publication in counseling and psychological research. How do these characteristics guide the decision-making processes? Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. This benchmark assignment assesses the following programmatic competency: 4.2: Utilize research to guide decision-making processes. This benchmark assignment meets the following CACREP Standard: 2.F.8.f. Qualitative, quantitative, and mixed research methods.

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GC PCN 540 Research Methods Entire Course

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   PCN 540 Topic 1 assignment Research in Counseling

 Details: Research is important in the field of counseling and psychology because it can help us to understand the profession, shed light on the theories and concepts, and to determine if the application of theories and concepts actually improve mental health. Research is the best mechanism for determining if something is effective and if so, what parts and why.Write a 750-1,000-word paper about the importance of research in the field of counseling.Include the following in your paper:

1.     The relationship between research and counseling

2.     The roles and responsibilities of researchers in the counseling profession

3.     At least two scholarly resources to support your paper

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice.

 PCN 540 Topic 2 assignment Short Answer Questions (Obj. 2.1, 2.2, 2.3, and 2.5)

 Details:

Complete the short answer questions document.

While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. Include a title & reference slide, as well as 3-5 scholarly references.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standards:

2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice.

2.F.8.b. Identification of evidence-based counseling practices.

 PCN 540 Topic 3 assignment Multivariate Approaches (Obj. 3.1, 3.3, 3.4, 3.5, and 3.6)

 Details:

In preparation for this assignment, read the “Maladaptive Perfectionism as a Mediator and Moderator Between Adult Attachment and Depressive Mood” article located in the Topic 3 readings.

Write a 750-1,000-word paper about your selected article. Be sure to include the following in your paper:

1.     A discussion about the key variables in the selected article

2.     Identify the validity and reliability reported statistics for the article

3.     The particular threats to internal validity that were found in the study

4.     The strengths and limitations of the multivariate models used in the selected article

5.     A reference and in-text citations for the selected article as well as one additional reference

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.i. Analysis and use of data in counseling.

 PCN 540 Topic 4 Assignment Descriptive Statistics Worksheet (Obj. 4.5

 Details:

Complete the “Descriptive Statistics Worksheet.”

While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.h. Statistical methods used in conducting research and program evaluation.

PCN-540.RS.T4SPSS-DescriptiveStatisticsWorksheet.docx

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GC PCN 540 Research Methods Entire Course

Follow Below Link to Download File

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   PCN 540 Topic 1 assignment Research in Counseling

 Details: Research is important in the field of counseling and psychology because it can help us to understand the profession, shed light on the theories and concepts, and to determine if the application of theories and concepts actually improve mental health. Research is the best mechanism for determining if something is effective and if so, what parts and why.Write a 750-1,000-word paper about the importance of research in the field of counseling.Include the following in your paper:

1.     The relationship between research and counseling

2.     The roles and responsibilities of researchers in the counseling profession

3.     At least two scholarly resources to support your paper

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice.

 PCN 540 Topic 2 assignment Short Answer Questions (Obj. 2.1, 2.2, 2.3, and 2.5)

 Details:

Complete the short answer questions document.

While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. Include a title & reference slide, as well as 3-5 scholarly references.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standards:

2.F.8.a. The importance of research in advancing the counseling profession, including how to critique research to inform counseling practice.

2.F.8.b. Identification of evidence-based counseling practices.

 PCN 540 Topic 3 assignment Multivariate Approaches (Obj. 3.1, 3.3, 3.4, 3.5, and 3.6)

 Details:

In preparation for this assignment, read the “Maladaptive Perfectionism as a Mediator and Moderator Between Adult Attachment and Depressive Mood” article located in the Topic 3 readings.

Write a 750-1,000-word paper about your selected article. Be sure to include the following in your paper:

1.     A discussion about the key variables in the selected article

2.     Identify the validity and reliability reported statistics for the article

3.     The particular threats to internal validity that were found in the study

4.     The strengths and limitations of the multivariate models used in the selected article

5.     A reference and in-text citations for the selected article as well as one additional reference

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.i. Analysis and use of data in counseling.

 PCN 540 Topic 4 Assignment Descriptive Statistics Worksheet (Obj. 4.5

 Details:

Complete the “Descriptive Statistics Worksheet.”

While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.

This assignment meets the following CACREP Standard: 2.F.8.h. Statistical methods used in conducting research and program evaluation.

PCN-540.RS.T4SPSS-DescriptiveStatisticsWorksheet.docx

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MATH 533 ( Applied Managerial Statistics ) Entire Course

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 (MATH 533 Applied Managerial Statistics – DeVry)

 (MATH 533 Week 1) MATH 533 Week 1 Homework Problems (MyStatLab) MATH 533 Week 1 Graded Discussion Topics MATH 533 Week 1 Quiz

  (MATH 533 Week 2) MATH 533 Week 2 Homework Problems (MyStatLab) MATH 533 Week 2 Graded Discussion Topics MATH 533 Week 2 Course Project – Part A (SALESCALL Inc.)

  (MATH 533 Week 3) MATH 533 Week 3 Homework Problems (MyStatLab) MATH 533 Week 3 Graded Discussion Topics

  (MATH 533 Week 4) MATH 533 Week 4 Homework Problems (MyStatLab) MATH 533 Week 4 Graded Discussion Topics

  (MATH 533 Week 5) MATH 533 Week 5 Homework Problems (MyStatLab) MATH 533 Week 5 Quiz MATH 533 Week 5 Graded Discussion Topics

  (MATH 533 Week 6) MATH 533 Week 6 Homework Problems (MyStatLab) MATH 533 Week 6 Graded Discussion Topics MATH 533 Week 6 Course Project – Part B (SALESCALL Inc.)

  (MATH 533 Week 7)  MATH 533 Week 7 Course Project – Part C (SALESCALL Inc.) MATH 533 Week 7 Graded Discussion Topics

  (MATH 533 Week 8 Final Exam Answers)

 MATH 533 ( Applied Managerial Statistics ) Final Exam Answers

 MATH 533 Final Exam Set 1

  (TCO D)     PuttingPeople2Work has a growing business placing out-of-work MBAs. They     claim they can place a client in a job in their field in less than 36     weeks. You are given the following data from a sample.     Sample size: 100     Population standard deviation: 5     Sample mean: 34.2     Formulate a hypothesis test to evaluate the claim. (Points : 10)     Ho: µ = 36; Ha: µ ≠ 36     Ho: µ ≥ 36; Ha: µ < 36     Ho: µ ≤ 34.2; Ha: µ > 34.2     Ho: µ > 36; Ha: µ ≤ 36

Ans. b. H0 must always have equal sign, < 36 weeks 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional district. Assume that the number of voters is binomially distributed by party affiliation (either republican or not republican). If 10 people show up at the polls, determine the following: Binomial distribution

10

n

0.5

p

 X

P(X)

cumulative  probability

 0

0.00098

0.00098

 1

0.00977

0.01074

 2

0.04395

0.05469

 3

0.11719

0.17188

 4

0.20508

0.37695

 5

0.24609

0.62305

 6

0.20508

0.82813

 7

0.11719

0.94531

 8

0.04395

0.98926

 9

0.00977

0.99902

 10

0.00098

1.00000

 What is the probability that no  more than four will be republicans? (Points : 10)  38%  12%  21%  62%

Ans. a  look at x=4, cumulative probability    3. (TCO A) Company ABC had sales per month as listed below. Using  the Minitab output given, determine:  (A)  Range (5 points);  (B)  Median (5 points); and  (C)  The range of the data that would contain 68% of the results. (5  points).  Raw data: sales/month (Millions of $)  23  45  34  34  56  67  54  34  45  56  23  19  Descriptive Statistics: Sales

Variable

Total Count

Mean

StDev

Variance

Minimum

Maximum

Range

Sales

12

40.83

15.39

236.88

19.00

67.00

48.00

           Stem-and-Leaf Display: Sales  Stem-and-leaf of Sales N = 12  Leaf Unit = 1.0

1

1

9

3

2

33

3

2

 6

3

444

6

3

 6

4

 6

4

55

4

5

4

3

5

66

1

6

 1

6

7

Reference: (TCO A) Company ABC had sales per month as listed below. Using the MegaStat output given, determine: (A) Range (5 points) (B) Median (5 points) (C) The range of the data that would contain 68% of the results. (5 points)

Raw data: sales/month (Millions of $) 19 34 23 34 56 45 35 36 46 47 19 23

count 12 mean 34.75 sample variance 146.20 sample standard deviation 12.09 minimum 19 maximum 56 range 37

Stem and Leaf plot for # 1 stem unit = 10 leaf unit = 1

count

12.00000

mean

34.75000

sample variance

146.20455

sample standard deviation

12.09151

minimum

19.00000

maximum

56.00000

range

37.00000

  1st quartile

23.00000

median

34.50000

3rd quartile

45.25000

interquartile range

22.25000

mode

19.00000

 4. (TCO C, D) Tesla Motors needs to buy axles for their new car. They  are considering using Chris Cross Manufacturing as a vendor. Tesla’s  requirement is that 95% of the axles are 100 cm ± 2 cm. The following data is  from a test run from Chris Cross Manufacturing. Should Tesla select them as a  vendor? Explain your answer.  Descriptive statistics

count

16

mean

99.850

sample variance

4.627

sample standard deviation

2.151

minimum

96.9

maximum

104

range

7.1

population variance

4.338

population standard deviation

2.083

standard error of the mean

0.538

tolerance interval 95.45% lower

95.548

tolerance interval 95.45% upper

104.152

margin of error

4.302

1st quartile

98.850

median

99.200

3rd quartile

100.550

interquartile range

1.700

mode

103.000

(Points : 25)  Reference: Chegg  Tesla Motors needs to buy axles for their new car. They are considering using  Chris Cross Manufacturing as a vendor. Tesla’s requirement is that 95% of the  axles are 100 cm ± 5 cm. The following data is MegaStat output from a  test run from Chris Cross Manufacturing.

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900

Question: Should Tesla select them  as a vendor? Explain your answer.

Answers (1)

·          Given that,

Tesla Motors needs to buy axles  for their new car.  They are considering using Chris Cross Manufacturing as a vendor.  Tesla’s requirement is that 95% of the axles are 100 cm ± 5 cm.  The following data is MegaStat output from a test run from Chris  Cross Manufacturing:

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900  Now, we have to construct 95% confidence interval for the data from

the Chris Cross Manufacturing

(TCO D)     A PC manufacturer claims that no more than 2% of their machines are     defective. In a random sample of 100 machines, it is found that 4.5% are     defective. The manufacturer claims this is a fluke of the sample. At a .02     level of significance, test the manufacturer’s claim, and explain your     answer.

Test and CI for One Proportion

Test of p = 0.02 vs p > 0.02

   Sample

X

N

Sample p

98% Lower Bound

Z-Value

P-Value

 1

4

100

0.040000

0.000000

1.43

0.077

 Reference:

Set up the hypotheses:

H0: p <= 0.02

Ha: p > 0.02

 This is a one tailed test, since we will only reject for high proportions.

 Since we are using a 0.02 level of significance (it’s just chance that the hypotheses happen to have the same value as this), we’ll reject the null hypothesis if our P Value is less than 0.02.

 The computed P value from Megastat was 0.0371.

This is higher than the significance level.

Therefore, we do not reject H0:.

We can say that the proportion is still less than or equal to 2%, and this was a fluke.

 Final Page 2

1. (TCO B) The following table gives the number of visits to  recreational facilities by kind and geographical region.  (Points : 30)

Ans.

 East

South

Midwest

West

Totals

Local Park

55

328

29

52

464

National Park

233

514

204

251

1202

State Park

100

526

65

102

793

Totals

388

1368

298

405

2459

(A) Referring to the above table,  if a visitor is chosen at random, what is the probability that he or she is either  from the South or from the West? (15 points)  (B) Referring to the above table, given that the visitor is from the Midwest,  what is the probability that he or she visited a local park? (15 points)

a.  Total people = 2459

South + West = 1368 + 405 = 1773

probability — divide these:

1773/2459 = approx 0.721

 b.

Total Midwest = 298

Midwest local park = 29

Divide:

  (TCO B, F)     The length of time Americans exercise each week is normally distributed     with a mean of 15.8 minutes and a standard deviation of 2.2 minutes

X

P(X≤x)

P(X≥x)

Mean

Std dev

11

.0146

.9854

15.8

2.2

15

.3581

.6419

15.8

2.2

21

.9910

.0090

15.8

2.2

24

.9999

.0001

15.8

2.2

 p(lower)

p(upper)

  (A) Analyze the output above to determine what percentage of Americans will exercise between 11 and 21 minutes per week. (15 points) (B) What percentage of Americans will exercise less than 15 minutes? If 1000 Americans were evaluated, how many would you expect to have exercised less than 15 minutes? (15 points) (Points : 30)

 MATH 533 Final Exam Set 2

  (TCO A) Seventeen salespeople reported the following     number of sales calls completed last month.

72         93         82         81         82         97         102       107       119 86         88         91         83         93         73         100       102

Compute the mean, median, mode,     and standard deviation, Q1, Q3, Min, and Max     for the above sample data on number of sales calls per month.     b. In the context of this situation, interpret the Median, Q1,     and Q3. (Points : 33)

  (TCO B) Cedar Home Furnishings has collected data on     their customers in terms of whether they reside in an urban location or a suburban     location, as well as rating the customers as either “good,” “borderline,”     or “poor.” The data is below.

Urban

Suburban

Total

Good

60

168

228

Borderline

36

72

108

Poor

24

40

64

Total

120

280

400

If you choose a customer at random, then find the probability that the customer

is considered “borderline.”

   (TCO B) Historically, 70% of your customers at Rodale     Emporium pay for their purchases using credit cards. In a sample of 20     customers, find the probability that

exactly 14 customers will pay for their purchases using     credit cards.

  (TCO C) An operations analyst from an airline company     has been asked to develop a fairly accurate estimate of the mean refueling     and baggage handling time at a foreign airport. A random sample of 36     refueling and baggage handling times yields the following results.

Sample Size = 36 Sample Mean = 24.2 minutes Sample Standard Deviation = 4.2 minutes

Compute the 90% confidence interval for the population     mean refueling and baggage time.

  (TCO C) The manufacturer of a certain brand of     toothpaste claims that a high percentage of dentists recommend the use of     their toothpaste. A random sample of 400 dentists results in 310     recommending their toothpaste.

Compute the 99% confidence interval for the population     proportion of dentists who recommend the use of this toothpaste.

   (TCO D) A Ford Motor Company quality improvement team     believes that its recently implemented defect reduction program has     reduced the proportion of paint defects. Prior to the implementation of     the program, the proportion of paint defects was .03 and had been     stationary for the past 6 months. Ford selects a random sample of 2,000     cars built after the implementation of the defect reduction program. There     were 45 cars with paint defects in that sample. Does the sample data     provide evidence to conclude that the proportion of paint defects is now     less than .03 (with a = .01)? Use the hypothesis testing procedure     outlined below.

Formulate the null and alternative hypotheses.

  (TCO D) A new car dealer calculates that the dealership     must average more than 4.5% profit on sales of new cars. A random sample     of 81 cars gives the following result.

Sample Size = 81 Sample Mean = 4.97% Sample Standard Deviation = 1.8%

Does the sample data provide evidence to conclude that the dealership averages more than 4.5% profit on sales of new cars (using a = .10)? Use the hypothesis testing procedure outlined below.

Formulate the null and alternative hypotheses.

  (TCO E) Bill McFarland is a real estate broker who     specializes in selling farmland in a large western state. Because Bill     advises many of his clients about pricing their land, he is interested in     developing a pricing formula of some type. He feels he could increase his     business significantly if he could accurately determine the value of a     farmer’s land. A geologist tells Bill that the soil and rock     characteristics in most of the area that Bill sells do not vary much. Thus     the price of land should depend greatly on acreage. Bill selects a sample     of 30 plots recently sold. The data is found below (in Minitab), where     X=Acreage and Y=Price ($1,000s).

PRICE

ACREAGE

PREDICT

60

20.0

50

130

40.5

250

25

10.2

300

100.0

85

30.0

182

56.5

115

41.0

24

10.0

60

18.5

92

30.0

77

25.6

122

42.0

41

14.0

200

70.0

42

13.0

60

21.6

20

6.5

145

45.0

61

19.2

235

80.0

250

90.0

278

95.0

118

41.0

46

14.0

69

22.0

220

81.5

235

78.0

50

16.0

25

10.0

290

100.0

  Correlations: PRICE, ACREAGE   Pearson correlation of PRICE and ACREAGE = 0.997 P-Value = 0.000

Regression Analysis: PRICE versus ACREAGE   The regression equation is PRICE = 2.26 + 2.89 ACREAGE

Predictor      Coef  SE Coef       T      P Constant      2.257    2.231    1.01  0.320 ACREAGE     2.89202  0.04353   66.44  0.000

S = 7.21461  R-Sq = 99.4%  R-Sq(adj) = 99.3%

Analysis of Variance

Source          DF      SS      MS        F      P Regression       1  229757  229757  4414.11  0.000 Residual Error  28    1457      52 Total           29  231215

Predicted Values for New Observations

New Obs      Fit  SE Fit       95% CI            95% PI 1   146.86    1.37  (144.05, 149.66) (131.82, 161.90) 2   725.26    9.18  (706.46, 744.06) (701.35, 749.17)XX

XX denotes a point that is an extreme outlier in the predictors.

Values of Predictors for New Observations

New Obs  ACREAGE 1       50 2      250

Analyze the above output to determine the regression     equation.

   (TCO E) An insurance firm wishes to study the     relationship between driving experience (X1, in years), number of driving violations     in the past three years (X2), and current monthly auto insurance premium     (Y).  A sample of 12 insured drivers is selected at random.  The     data is given below (in MINITAB):

Y

X1

X2

Predict X1

Predict X2

74

5

2

8

1

38

14

050

6

1

63

10

3

97

4

6

55

8

2

57

11

3

43

16

1

99

3

5

46

9

1

35

19

060

13

3

  Regression Analysis: Y versus X1, X2     The regression equation is Y = 55.1 – 1.37 X1 + 8.05 X2

Predictor     Coef  SE Coef      T      P Constant    55.138    7.309   7.54  0.000 X1         -1.3736   0.4885  -2.81  0.020 X2           8.053    1.307   6.16  0.000

S = 6.07296   R-Sq = 93.1%   R-Sq(adj) = 91.6%

Analysis of Variance

Source          DF      SS      MS      F      P Regression       2  4490.3  2245.2  60.88  0.000 Residual Error   9   331.9    36.9 Total           11  4822.3

Predicted Values for New Observations

New Obs    Fit  SE Fit      95% CI          95% PI 1  52.20    2.91  (45.62, 58.79)  (36.97, 67.44)

Values of Predictors for New Observations

New Obs    X1    X2 1  8.00  1.00

Correlations: Y, X1, X2   Y      X1 X1  -0.800 0.002

X2   0.933  -0.660 0.000   0.020

Cell Contents: Pearson correlation P-Value

Analyze the above output to determine the multiple     regression equation.

  MATH 533 Final Exam Set 3

MATH 533 Final Exam Set 4

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  (MATH 533 Week 8 Final Exam Answers)

 MATH 533 ( Applied Managerial Statistics ) Final Exam Answers

 MATH 533 Final Exam Set 1

  (TCO D)     PuttingPeople2Work has a growing business placing out-of-work MBAs. They     claim they can place a client in a job in their field in less than 36     weeks. You are given the following data from a sample.     Sample size: 100     Population standard deviation: 5     Sample mean: 34.2     Formulate a hypothesis test to evaluate the claim. (Points : 10)     Ho: µ = 36; Ha: µ ≠ 36     Ho: µ ≥ 36; Ha: µ < 36     Ho: µ ≤ 34.2; Ha: µ > 34.2     Ho: µ > 36; Ha: µ ≤ 36

Ans. b. H0 must always have equal sign, < 36 weeks 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional district. Assume that the number of voters is binomially distributed by party affiliation (either republican or not republican). If 10 people show up at the polls, determine the following: Binomial distribution

10

n

0.5

p

 X

P(X)

cumulative  probability

 0

0.00098

0.00098

 1

0.00977

0.01074

 2

0.04395

0.05469

 3

0.11719

0.17188

 4

0.20508

0.37695

 5

0.24609

0.62305

 6

0.20508

0.82813

 7

0.11719

0.94531

 8

0.04395

0.98926

 9

0.00977

0.99902

 10

0.00098

1.00000

 What is the probability that no  more than four will be republicans? (Points : 10)  38%  12%  21%  62%

Ans. a  look at x=4, cumulative probability    3. (TCO A) Company ABC had sales per month as listed below. Using  the Minitab output given, determine:  (A)  Range (5 points);  (B)  Median (5 points); and  (C)  The range of the data that would contain 68% of the results. (5  points).  Raw data: sales/month (Millions of $)  23  45  34  34  56  67  54  34  45  56  23  19  Descriptive Statistics: Sales

Variable

Total Count

Mean

StDev

Variance

Minimum

Maximum

Range

Sales

12

40.83

15.39

236.88

19.00

67.00

48.00

           Stem-and-Leaf Display: Sales  Stem-and-leaf of Sales N = 12  Leaf Unit = 1.0

1

1

9

3

2

33

3

2

 6

3

444

6

3

 6

4

 6

4

55

4

5

4

3

5

66

1

6

 1

6

7

Reference: (TCO A) Company ABC had sales per month as listed below. Using the MegaStat output given, determine: (A) Range (5 points) (B) Median (5 points) (C) The range of the data that would contain 68% of the results. (5 points)

Raw data: sales/month (Millions of $) 19 34 23 34 56 45 35 36 46 47 19 23

count 12 mean 34.75 sample variance 146.20 sample standard deviation 12.09 minimum 19 maximum 56 range 37

Stem and Leaf plot for # 1 stem unit = 10 leaf unit = 1

count

12.00000

mean

34.75000

sample variance

146.20455

sample standard deviation

12.09151

minimum

19.00000

maximum

56.00000

range

37.00000

  1st quartile

23.00000

median

34.50000

3rd quartile

45.25000

interquartile range

22.25000

mode

19.00000

 4. (TCO C, D) Tesla Motors needs to buy axles for their new car. They  are considering using Chris Cross Manufacturing as a vendor. Tesla’s  requirement is that 95% of the axles are 100 cm ± 2 cm. The following data is  from a test run from Chris Cross Manufacturing. Should Tesla select them as a  vendor? Explain your answer.  Descriptive statistics

count

16

mean

99.850

sample variance

4.627

sample standard deviation

2.151

minimum

96.9

maximum

104

range

7.1

population variance

4.338

population standard deviation

2.083

standard error of the mean

0.538

tolerance interval 95.45% lower

95.548

tolerance interval 95.45% upper

104.152

margin of error

4.302

1st quartile

98.850

median

99.200

3rd quartile

100.550

interquartile range

1.700

mode

103.000

(Points : 25)  Reference: Chegg  Tesla Motors needs to buy axles for their new car. They are considering using  Chris Cross Manufacturing as a vendor. Tesla’s requirement is that 95% of the  axles are 100 cm ± 5 cm. The following data is MegaStat output from a  test run from Chris Cross Manufacturing.

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900

Question: Should Tesla select them  as a vendor? Explain your answer.

Answers (1)

·          Given that,

Tesla Motors needs to buy axles  for their new car.  They are considering using Chris Cross Manufacturing as a vendor.  Tesla’s requirement is that 95% of the axles are 100 cm ± 5 cm.  The following data is MegaStat output from a test run from Chris  Cross Manufacturing:

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900  Now, we have to construct 95% confidence interval for the data from

the Chris Cross Manufacturing

(TCO D)     A PC manufacturer claims that no more than 2% of their machines are     defective. In a random sample of 100 machines, it is found that 4.5% are     defective. The manufacturer claims this is a fluke of the sample. At a .02     level of significance, test the manufacturer’s claim, and explain your     answer.

Test and CI for One Proportion

Test of p = 0.02 vs p > 0.02

   Sample

X

N

Sample p

98% Lower Bound

Z-Value

P-Value

 1

4

100

0.040000

0.000000

1.43

0.077

 Reference:

Set up the hypotheses:

H0: p <= 0.02

Ha: p > 0.02

 This is a one tailed test, since we will only reject for high proportions.

 Since we are using a 0.02 level of significance (it’s just chance that the hypotheses happen to have the same value as this), we’ll reject the null hypothesis if our P Value is less than 0.02.

 The computed P value from Megastat was 0.0371.

This is higher than the significance level.

Therefore, we do not reject H0:.

We can say that the proportion is still less than or equal to 2%, and this was a fluke.

 Final Page 2

1. (TCO B) The following table gives the number of visits to  recreational facilities by kind and geographical region.  (Points : 30)

Ans.

 East

South

Midwest

West

Totals

Local Park

55

328

29

52

464

National Park

233

514

204

251

1202

State Park

100

526

65

102

793

Totals

388

1368

298

405

2459

(A) Referring to the above table,  if a visitor is chosen at random, what is the probability that he or she is either  from the South or from the West? (15 points)  (B) Referring to the above table, given that the visitor is from the Midwest,  what is the probability that he or she visited a local park? (15 points)

a.  Total people = 2459

South + West = 1368 + 405 = 1773

probability — divide these:

1773/2459 = approx 0.721

 b.

Total Midwest = 298

Midwest local park = 29

Divide:

  (TCO B, F)     The length of time Americans exercise each week is normally distributed     with a mean of 15.8 minutes and a standard deviation of 2.2 minutes

X

P(X≤x)

P(X≥x)

Mean

Std dev

11

.0146

.9854

15.8

2.2

15

.3581

.6419

15.8

2.2

21

.9910

.0090

15.8

2.2

24

.9999

.0001

15.8

2.2

 p(lower)

p(upper)

  (A) Analyze the output above to determine what percentage of Americans will exercise between 11 and 21 minutes per week. (15 points) (B) What percentage of Americans will exercise less than 15 minutes? If 1000 Americans were evaluated, how many would you expect to have exercised less than 15 minutes? (15 points) (Points : 30)

 MATH 533 Final Exam Set 2

  (TCO A) Seventeen salespeople reported the following     number of sales calls completed last month.

72         93         82         81         82         97         102       107       119 86         88         91         83         93         73         100       102

Compute the mean, median, mode,     and standard deviation, Q1, Q3, Min, and Max     for the above sample data on number of sales calls per month.     b. In the context of this situation, interpret the Median, Q1,     and Q3. (Points : 33)

  (TCO B) Cedar Home Furnishings has collected data on     their customers in terms of whether they reside in an urban location or a suburban     location, as well as rating the customers as either “good,” “borderline,”     or “poor.” The data is below.

Urban

Suburban

Total

Good

60

168

228

Borderline

36

72

108

Poor

24

40

64

Total

120

280

400

If you choose a customer at random, then find the probability that the customer

is considered “borderline.”

   (TCO B) Historically, 70% of your customers at Rodale     Emporium pay for their purchases using credit cards. In a sample of 20     customers, find the probability that

exactly 14 customers will pay for their purchases using     credit cards.

  (TCO C) An operations analyst from an airline company     has been asked to develop a fairly accurate estimate of the mean refueling     and baggage handling time at a foreign airport. A random sample of 36     refueling and baggage handling times yields the following results.

Sample Size = 36 Sample Mean = 24.2 minutes Sample Standard Deviation = 4.2 minutes

Compute the 90% confidence interval for the population     mean refueling and baggage time.

  (TCO C) The manufacturer of a certain brand of     toothpaste claims that a high percentage of dentists recommend the use of     their toothpaste. A random sample of 400 dentists results in 310     recommending their toothpaste.

Compute the 99% confidence interval for the population     proportion of dentists who recommend the use of this toothpaste.

   (TCO D) A Ford Motor Company quality improvement team     believes that its recently implemented defect reduction program has     reduced the proportion of paint defects. Prior to the implementation of     the program, the proportion of paint defects was .03 and had been     stationary for the past 6 months. Ford selects a random sample of 2,000     cars built after the implementation of the defect reduction program. There     were 45 cars with paint defects in that sample. Does the sample data     provide evidence to conclude that the proportion of paint defects is now     less than .03 (with a = .01)? Use the hypothesis testing procedure     outlined below.

Formulate the null and alternative hypotheses.

  (TCO D) A new car dealer calculates that the dealership     must average more than 4.5% profit on sales of new cars. A random sample     of 81 cars gives the following result.

Sample Size = 81 Sample Mean = 4.97% Sample Standard Deviation = 1.8%

Does the sample data provide evidence to conclude that the dealership averages more than 4.5% profit on sales of new cars (using a = .10)? Use the hypothesis testing procedure outlined below.

Formulate the null and alternative hypotheses.

  (TCO E) Bill McFarland is a real estate broker who     specializes in selling farmland in a large western state. Because Bill     advises many of his clients about pricing their land, he is interested in     developing a pricing formula of some type. He feels he could increase his     business significantly if he could accurately determine the value of a     farmer’s land. A geologist tells Bill that the soil and rock     characteristics in most of the area that Bill sells do not vary much. Thus     the price of land should depend greatly on acreage. Bill selects a sample     of 30 plots recently sold. The data is found below (in Minitab), where     X=Acreage and Y=Price ($1,000s).

PRICE

ACREAGE

PREDICT

60

20.0

50

130

40.5

250

25

10.2

300

100.0

85

30.0

182

56.5

115

41.0

24

10.0

60

18.5

92

30.0

77

25.6

122

42.0

41

14.0

200

70.0

42

13.0

60

21.6

20

6.5

145

45.0

61

19.2

235

80.0

250

90.0

278

95.0

118

41.0

46

14.0

69

22.0

220

81.5

235

78.0

50

16.0

25

10.0

290

100.0

  Correlations: PRICE, ACREAGE   Pearson correlation of PRICE and ACREAGE = 0.997 P-Value = 0.000

Regression Analysis: PRICE versus ACREAGE   The regression equation is PRICE = 2.26 + 2.89 ACREAGE

Predictor      Coef  SE Coef       T      P Constant      2.257    2.231    1.01  0.320 ACREAGE     2.89202  0.04353   66.44  0.000

S = 7.21461  R-Sq = 99.4%  R-Sq(adj) = 99.3%

Analysis of Variance

Source          DF      SS      MS        F      P Regression       1  229757  229757  4414.11  0.000 Residual Error  28    1457      52 Total           29  231215

Predicted Values for New Observations

New Obs      Fit  SE Fit       95% CI            95% PI 1   146.86    1.37  (144.05, 149.66) (131.82, 161.90) 2   725.26    9.18  (706.46, 744.06) (701.35, 749.17)XX

XX denotes a point that is an extreme outlier in the predictors.

Values of Predictors for New Observations

New Obs  ACREAGE 1       50 2      250

Analyze the above output to determine the regression     equation.

   (TCO E) An insurance firm wishes to study the     relationship between driving experience (X1, in years), number of driving violations     in the past three years (X2), and current monthly auto insurance premium     (Y).  A sample of 12 insured drivers is selected at random.  The     data is given below (in MINITAB):

Y

X1

X2

Predict X1

Predict X2

74

5

2

8

1

38

14

050

6

1

63

10

3

97

4

6

55

8

2

57

11

3

43

16

1

99

3

5

46

9

1

35

19

060

13

3

  Regression Analysis: Y versus X1, X2     The regression equation is Y = 55.1 – 1.37 X1 + 8.05 X2

Predictor     Coef  SE Coef      T      P Constant    55.138    7.309   7.54  0.000 X1         -1.3736   0.4885  -2.81  0.020 X2           8.053    1.307   6.16  0.000

S = 6.07296   R-Sq = 93.1%   R-Sq(adj) = 91.6%

Analysis of Variance

Source          DF      SS      MS      F      P Regression       2  4490.3  2245.2  60.88  0.000 Residual Error   9   331.9    36.9 Total           11  4822.3

Predicted Values for New Observations

New Obs    Fit  SE Fit      95% CI          95% PI 1  52.20    2.91  (45.62, 58.79)  (36.97, 67.44)

Values of Predictors for New Observations

New Obs    X1    X2 1  8.00  1.00

Correlations: Y, X1, X2   Y      X1 X1  -0.800 0.002

X2   0.933  -0.660 0.000   0.020

Cell Contents: Pearson correlation P-Value

Analyze the above output to determine the multiple     regression equation.

  MATH 533 Final Exam Set 3

MATH 533 Final Exam Set 4

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  (MATH 533 Week 8 Final Exam Answers)

 MATH 533 ( Applied Managerial Statistics ) Final Exam Answers

 MATH 533 Final Exam Set 1

  (TCO D)     PuttingPeople2Work has a growing business placing out-of-work MBAs. They     claim they can place a client in a job in their field in less than 36     weeks. You are given the following data from a sample.     Sample size: 100     Population standard deviation: 5     Sample mean: 34.2     Formulate a hypothesis test to evaluate the claim. (Points : 10)     Ho: µ = 36; Ha: µ ≠ 36     Ho: µ ≥ 36; Ha: µ < 36     Ho: µ ≤ 34.2; Ha: µ > 34.2     Ho: µ > 36; Ha: µ ≤ 36

Ans. b. H0 must always have equal sign, < 36 weeks 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional district. Assume that the number of voters is binomially distributed by party affiliation (either republican or not republican). If 10 people show up at the polls, determine the following: Binomial distribution

10

n

0.5

p

 X

P(X)

cumulative  probability

 0

0.00098

0.00098

 1

0.00977

0.01074

 2

0.04395

0.05469

 3

0.11719

0.17188

 4

0.20508

0.37695

 5

0.24609

0.62305

 6

0.20508

0.82813

 7

0.11719

0.94531

 8

0.04395

0.98926

 9

0.00977

0.99902

 10

0.00098

1.00000

 What is the probability that no  more than four will be republicans? (Points : 10)  38%  12%  21%  62%

Ans. a  look at x=4, cumulative probability    3. (TCO A) Company ABC had sales per month as listed below. Using  the Minitab output given, determine:  (A)  Range (5 points);  (B)  Median (5 points); and  (C)  The range of the data that would contain 68% of the results. (5  points).  Raw data: sales/month (Millions of $)  23  45  34  34  56  67  54  34  45  56  23  19  Descriptive Statistics: Sales

Variable

Total Count

Mean

StDev

Variance

Minimum

Maximum

Range

Sales

12

40.83

15.39

236.88

19.00

67.00

48.00

           Stem-and-Leaf Display: Sales  Stem-and-leaf of Sales N = 12  Leaf Unit = 1.0

1

1

9

3

2

33

3

2

 6

3

444

6

3

 6

4

 6

4

55

4

5

4

3

5

66

1

6

 1

6

7

Reference: (TCO A) Company ABC had sales per month as listed below. Using the MegaStat output given, determine: (A) Range (5 points) (B) Median (5 points) (C) The range of the data that would contain 68% of the results. (5 points)

Raw data: sales/month (Millions of $) 19 34 23 34 56 45 35 36 46 47 19 23

count 12 mean 34.75 sample variance 146.20 sample standard deviation 12.09 minimum 19 maximum 56 range 37

Stem and Leaf plot for # 1 stem unit = 10 leaf unit = 1

count

12.00000

mean

34.75000

sample variance

146.20455

sample standard deviation

12.09151

minimum

19.00000

maximum

56.00000

range

37.00000

  1st quartile

23.00000

median

34.50000

3rd quartile

45.25000

interquartile range

22.25000

mode

19.00000

 4. (TCO C, D) Tesla Motors needs to buy axles for their new car. They  are considering using Chris Cross Manufacturing as a vendor. Tesla’s  requirement is that 95% of the axles are 100 cm ± 2 cm. The following data is  from a test run from Chris Cross Manufacturing. Should Tesla select them as a  vendor? Explain your answer.  Descriptive statistics

count

16

mean

99.850

sample variance

4.627

sample standard deviation

2.151

minimum

96.9

maximum

104

range

7.1

population variance

4.338

population standard deviation

2.083

standard error of the mean

0.538

tolerance interval 95.45% lower

95.548

tolerance interval 95.45% upper

104.152

margin of error

4.302

1st quartile

98.850

median

99.200

3rd quartile

100.550

interquartile range

1.700

mode

103.000

(Points : 25)  Reference: Chegg  Tesla Motors needs to buy axles for their new car. They are considering using  Chris Cross Manufacturing as a vendor. Tesla’s requirement is that 95% of the  axles are 100 cm ± 5 cm. The following data is MegaStat output from a  test run from Chris Cross Manufacturing.

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900

Question: Should Tesla select them  as a vendor? Explain your answer.

Answers (1)

·          Given that,

Tesla Motors needs to buy axles  for their new car.  They are considering using Chris Cross Manufacturing as a vendor.  Tesla’s requirement is that 95% of the axles are 100 cm ± 5 cm.  The following data is MegaStat output from a test run from Chris  Cross Manufacturing:

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900  Now, we have to construct 95% confidence interval for the data from

the Chris Cross Manufacturing

(TCO D)     A PC manufacturer claims that no more than 2% of their machines are     defective. In a random sample of 100 machines, it is found that 4.5% are     defective. The manufacturer claims this is a fluke of the sample. At a .02     level of significance, test the manufacturer’s claim, and explain your     answer.

Test and CI for One Proportion

Test of p = 0.02 vs p > 0.02

   Sample

X

N

Sample p

98% Lower Bound

Z-Value

P-Value

 1

4

100

0.040000

0.000000

1.43

0.077

 Reference:

Set up the hypotheses:

H0: p <= 0.02

Ha: p > 0.02

 This is a one tailed test, since we will only reject for high proportions.

 Since we are using a 0.02 level of significance (it’s just chance that the hypotheses happen to have the same value as this), we’ll reject the null hypothesis if our P Value is less than 0.02.

 The computed P value from Megastat was 0.0371.

This is higher than the significance level.

Therefore, we do not reject H0:.

We can say that the proportion is still less than or equal to 2%, and this was a fluke.

 Final Page 2

1. (TCO B) The following table gives the number of visits to  recreational facilities by kind and geographical region.  (Points : 30)

Ans.

 East

South

Midwest

West

Totals

Local Park

55

328

29

52

464

National Park

233

514

204

251

1202

State Park

100

526

65

102

793

Totals

388

1368

298

405

2459

(A) Referring to the above table,  if a visitor is chosen at random, what is the probability that he or she is either  from the South or from the West? (15 points)  (B) Referring to the above table, given that the visitor is from the Midwest,  what is the probability that he or she visited a local park? (15 points)

a.  Total people = 2459

South + West = 1368 + 405 = 1773

probability — divide these:

1773/2459 = approx 0.721

 b.

Total Midwest = 298

Midwest local park = 29

Divide:

  (TCO B, F)     The length of time Americans exercise each week is normally distributed     with a mean of 15.8 minutes and a standard deviation of 2.2 minutes

X

P(X≤x)

P(X≥x)

Mean

Std dev

11

.0146

.9854

15.8

2.2

15

.3581

.6419

15.8

2.2

21

.9910

.0090

15.8

2.2

24

.9999

.0001

15.8

2.2

 p(lower)

p(upper)

  (A) Analyze the output above to determine what percentage of Americans will exercise between 11 and 21 minutes per week. (15 points) (B) What percentage of Americans will exercise less than 15 minutes? If 1000 Americans were evaluated, how many would you expect to have exercised less than 15 minutes? (15 points) (Points : 30)

 MATH 533 Final Exam Set 2

  (TCO A) Seventeen salespeople reported the following     number of sales calls completed last month.

72         93         82         81         82         97         102       107       119 86         88         91         83         93         73         100       102

Compute the mean, median, mode,     and standard deviation, Q1, Q3, Min, and Max     for the above sample data on number of sales calls per month.     b. In the context of this situation, interpret the Median, Q1,     and Q3. (Points : 33)

  (TCO B) Cedar Home Furnishings has collected data on     their customers in terms of whether they reside in an urban location or a suburban     location, as well as rating the customers as either “good,” “borderline,”     or “poor.” The data is below.

Urban

Suburban

Total

Good

60

168

228

Borderline

36

72

108

Poor

24

40

64

Total

120

280

400

If you choose a customer at random, then find the probability that the customer

is considered “borderline.”

   (TCO B) Historically, 70% of your customers at Rodale     Emporium pay for their purchases using credit cards. In a sample of 20     customers, find the probability that

exactly 14 customers will pay for their purchases using     credit cards.

  (TCO C) An operations analyst from an airline company     has been asked to develop a fairly accurate estimate of the mean refueling     and baggage handling time at a foreign airport. A random sample of 36     refueling and baggage handling times yields the following results.

Sample Size = 36 Sample Mean = 24.2 minutes Sample Standard Deviation = 4.2 minutes

Compute the 90% confidence interval for the population     mean refueling and baggage time.

  (TCO C) The manufacturer of a certain brand of     toothpaste claims that a high percentage of dentists recommend the use of     their toothpaste. A random sample of 400 dentists results in 310     recommending their toothpaste.

Compute the 99% confidence interval for the population     proportion of dentists who recommend the use of this toothpaste.

   (TCO D) A Ford Motor Company quality improvement team     believes that its recently implemented defect reduction program has     reduced the proportion of paint defects. Prior to the implementation of     the program, the proportion of paint defects was .03 and had been     stationary for the past 6 months. Ford selects a random sample of 2,000     cars built after the implementation of the defect reduction program. There     were 45 cars with paint defects in that sample. Does the sample data     provide evidence to conclude that the proportion of paint defects is now     less than .03 (with a = .01)? Use the hypothesis testing procedure     outlined below.

Formulate the null and alternative hypotheses.

  (TCO D) A new car dealer calculates that the dealership     must average more than 4.5% profit on sales of new cars. A random sample     of 81 cars gives the following result.

Sample Size = 81 Sample Mean = 4.97% Sample Standard Deviation = 1.8%

Does the sample data provide evidence to conclude that the dealership averages more than 4.5% profit on sales of new cars (using a = .10)? Use the hypothesis testing procedure outlined below.

Formulate the null and alternative hypotheses.

  (TCO E) Bill McFarland is a real estate broker who     specializes in selling farmland in a large western state. Because Bill     advises many of his clients about pricing their land, he is interested in     developing a pricing formula of some type. He feels he could increase his     business significantly if he could accurately determine the value of a     farmer’s land. A geologist tells Bill that the soil and rock     characteristics in most of the area that Bill sells do not vary much. Thus     the price of land should depend greatly on acreage. Bill selects a sample     of 30 plots recently sold. The data is found below (in Minitab), where     X=Acreage and Y=Price ($1,000s).

PRICE

ACREAGE

PREDICT

60

20.0

50

130

40.5

250

25

10.2

300

100.0

85

30.0

182

56.5

115

41.0

24

10.0

60

18.5

92

30.0

77

25.6

122

42.0

41

14.0

200

70.0

42

13.0

60

21.6

20

6.5

145

45.0

61

19.2

235

80.0

250

90.0

278

95.0

118

41.0

46

14.0

69

22.0

220

81.5

235

78.0

50

16.0

25

10.0

290

100.0

  Correlations: PRICE, ACREAGE   Pearson correlation of PRICE and ACREAGE = 0.997 P-Value = 0.000

Regression Analysis: PRICE versus ACREAGE   The regression equation is PRICE = 2.26 + 2.89 ACREAGE

Predictor      Coef  SE Coef       T      P Constant      2.257    2.231    1.01  0.320 ACREAGE     2.89202  0.04353   66.44  0.000

S = 7.21461  R-Sq = 99.4%  R-Sq(adj) = 99.3%

Analysis of Variance

Source          DF      SS      MS        F      P Regression       1  229757  229757  4414.11  0.000 Residual Error  28    1457      52 Total           29  231215

Predicted Values for New Observations

New Obs      Fit  SE Fit       95% CI            95% PI 1   146.86    1.37  (144.05, 149.66) (131.82, 161.90) 2   725.26    9.18  (706.46, 744.06) (701.35, 749.17)XX

XX denotes a point that is an extreme outlier in the predictors.

Values of Predictors for New Observations

New Obs  ACREAGE 1       50 2      250

Analyze the above output to determine the regression     equation.

   (TCO E) An insurance firm wishes to study the     relationship between driving experience (X1, in years), number of driving     violations in the past three years (X2), and current monthly auto     insurance premium (Y).  A sample of 12 insured drivers is selected at     random.  The data is given below (in MINITAB):

Y

X1

X2

Predict X1

Predict X2

74

5

2

8

1

38

14

050

6

1

63

10

3

97

4

6

55

8

2

57

11

3

43

16

1

99

3

5

46

9

1

35

19

060

13

3

  Regression Analysis: Y versus X1, X2     The regression equation is Y = 55.1 – 1.37 X1 + 8.05 X2

Predictor     Coef  SE Coef      T      P Constant    55.138    7.309   7.54  0.000 X1         -1.3736   0.4885  -2.81  0.020 X2           8.053    1.307   6.16  0.000

S = 6.07296   R-Sq = 93.1%   R-Sq(adj) = 91.6%

Analysis of Variance

Source          DF      SS      MS      F      P Regression       2  4490.3  2245.2  60.88  0.000 Residual Error   9   331.9    36.9 Total           11  4822.3

Predicted Values for New Observations

New Obs    Fit  SE Fit      95% CI          95% PI 1  52.20    2.91  (45.62, 58.79)  (36.97, 67.44)

Values of Predictors for New Observations

New Obs    X1    X2 1  8.00  1.00

Correlations: Y, X1, X2   Y      X1 X1  -0.800 0.002

X2   0.933  -0.660 0.000   0.020

Cell Contents: Pearson correlation P-Value

Analyze the above output to determine the multiple     regression equation.

  MATH 533 Final Exam Set 3

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(MATH 533 Applied Managerial Statistics – DeVry)

 (MATH 533 Week 1) MATH 533 Week 1 Homework Problems (MyStatLab) MATH 533 Week 1 Graded Discussion Topics MATH 533 Week 1 Quiz (MATH 533 Week 2) MATH 533 Week 2 Homework Problems (MyStatLab) MATH 533 Week 2 Graded Discussion Topics MATH 533 Week 2 Course Project – Part A (SALESCALL Inc.) (MATH 533 Week 3) MATH 533 Week 3 Homework Problems (MyStatLab) MATH 533 Week 3 Graded Discussion Topics (MATH 533 Week 4) MATH 533 Week 4 Homework Problems (MyStatLab) MATH 533 Week 4 Graded Discussion Topics (MATH 533 Week 5) MATH 533 Week 5 Homework Problems (MyStatLab) MATH 533 Week 5 Quiz MATH 533 Week 5 Graded Discussion Topics (MATH 533 Week 6) MATH 533 Week 6 Homework Problems (MyStatLab) MATH 533 Week 6 Graded Discussion Topics MATH 533 Week 6 Course Project – Part B (SALESCALL Inc.) (MATH 533 Week 7)  MATH 533 Week 7 Course Project – Part C (SALESCALL Inc.) MATH 533 Week 7 Graded Discussion Topics (MATH 533 Week 8 Final Exam Answers)

 MATH 533 ( Applied Managerial Statistics ) Final Exam Answers

 MATH 533 Final Exam Set 1

  (TCO D)     PuttingPeople2Work has a growing business placing out-of-work MBAs. They     claim they can place a client in a job in their field in less than 36     weeks. You are given the following data from a sample.     Sample size: 100     Population standard deviation: 5     Sample mean: 34.2     Formulate a hypothesis test to evaluate the claim. (Points : 10)     Ho: µ = 36; Ha: µ ≠ 36     Ho: µ ≥ 36; Ha: µ < 36     Ho: µ ≤ 34.2; Ha: µ > 34.2     Ho: µ > 36; Ha: µ ≤ 36

Ans. b. H0 must always have equal sign, < 36 weeks 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional district. Assume that the number of voters is binomially distributed by party affiliation (either republican or not republican). If 10 people show up at the polls, determine the following: Binomial distribution

10

n

0.5

p

 X

P(X)

cumulative  probability

00.00098

0.00098

1

0.00977

0.01074

2

0.04395

0.05469

3

0.11719

0.17188

4

0.20508

0.37695

5

0.24609

0.62305

6

0.20508

0.82813

7

0.11719

0.94531

8

0.04395

0.98926

9

0.00977

0.99902

10

0.00098

1.00000

What is the probability that no  more than four will be republicans? (Points : 10)  38%  12%  21%  62%Ans. a  look at x=4, cumulative probability    3. (TCO A) Company ABC had sales per month as listed below. Using  the Minitab output given, determine:  (A)  Range (5 points);  (B)  Median (5 points); and  (C)  The range of the data that would contain 68% of the results. (5  points).  Raw data: sales/month (Millions of $)  23  45  34  34  56  67  54  34  45  56  23  19  Descriptive Statistics: Sales

Variable

Total Count

Mean

StDev

Variance

Minimum

Maximum

Range

Sales

12

40.83

15.39

236.88

19.00

67.00

48.00

 Stem-and-Leaf Display: Sales  Stem-and-leaf of Sales N = 12  Leaf Unit = 1.0

1

1

9

3

2

33

3

2

6

3

444

6

3

6

4

6

4

55

4

5

4

3

5

66

1

6

1

6

7

Reference: (TCO A) Company ABC had sales per month as listed below. Using the MegaStat output given, determine: (A) Range (5 points) (B) Median (5 points) (C) The range of the data that would contain 68% of the results. (5 points)

Raw data: sales/month (Millions of $) 19 34 23 34 56 45 35 36 46 47 19 23

count 12 mean 34.75 sample variance 146.20 sample standard deviation 12.09 minimum 19 maximum 56 range 37

Stem and Leaf plot for # 1 stem unit = 10 leaf unit = 1

count

12.00000

mean

34.75000

sample variance

146.20455

sample standard deviation

12.09151

minimum

19.00000

maximum

56.00000

range

37.00000

1st quartile

23.00000

median

34.50000

3rd quartile

45.25000

interquartile range

22.25000

mode

19.00000

 4. (TCO C, D) Tesla Motors needs to buy axles for their new car. They  are considering using Chris Cross Manufacturing as a vendor. Tesla’s  requirement is that 95% of the axles are 100 cm ± 2 cm. The following data is  from a test run from Chris Cross Manufacturing. Should Tesla select them as a  vendor? Explain your answer.  Descriptive statistics

count

16

mean

99.850

sample variance

4.627

sample standard deviation

2.151

minimum

96.9

maximum

104

range

7.1

population variance

4.338

population standard deviation

2.083

standard error of the mean

0.538

tolerance interval 95.45% lower

95.548

tolerance interval 95.45% upper

104.152

margin of error

4.302

1st quartile

98.850

median

99.200

3rd quartile

100.550

interquartile range

1.700

mode

103.000

(Points : 25)  Reference: Chegg  Tesla Motors needs to buy axles for their new car. They are considering using  Chris Cross Manufacturing as a vendor. Tesla’s requirement is that 95% of the  axles are 100 cm ± 5 cm. The following data is MegaStat output from a  test run from Chris Cross Manufacturing.

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900

Question: Should Tesla select them  as a vendor? Explain your answer.

Answers (1)

·          Given that,

Tesla Motors needs to buy axles  for their new car.  They are considering using Chris Cross Manufacturing as a vendor.  Tesla’s requirement is that 95% of the axles are 100 cm ± 5 cm.  The following data is MegaStat output from a test run from Chris  Cross Manufacturing:

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900  Now, we have to construct 95% confidence interval for the data from

the Chris Cross Manufacturing

(TCO D)     A PC manufacturer claims that no more than 2% of their machines are     defective. In a random sample of 100 machines, it is found that 4.5% are     defective. The manufacturer claims this is a fluke of the sample. At a .02     level of significance, test the manufacturer’s claim, and explain your     answer.

Test and CI for One Proportion

Test of p = 0.02 vs p > 0.02

Sample

X

N

Sample p

98% Lower Bound

Z-Value

P-Value

1

4

100

0.040000

0.000000

1.43

0.077

Reference:

Set up the hypotheses:

H0: p <= 0.02

Ha: p > 0.02

 This is a one tailed test, since we will only reject for high proportions.

 Since we are using a 0.02 level of significance (it’s just chance that the hypotheses happen to have the same value as this), we’ll reject the null hypothesis if our P Value is less than 0.02.

 The computed P value from Megastat was 0.0371.

This is higher than the significance level.

Therefore, we do not reject H0:.

We can say that the proportion is still less than or equal to 2%, and this was a fluke.

 Final Page 2

1. (TCO B) The following table gives the number of visits to  recreational facilities by kind and geographical region.  (Points : 30)Ans.

East

South

Midwest

West

Totals

Local Park

55

328

29

52

464

National Park

233

514

204

251

1202

State Park

100

526

65

102

793

Totals

388

1368

298

405

2459

(A) Referring to the above table,  if a visitor is chosen at random, what is the probability that he or she is  either from the South or from the West? (15 points)  (B) Referring to the above table, given that the visitor is from the Midwest,  what is the probability that he or she visited a local park? (15 points)

a.  Total people = 2459

South + West = 1368 + 405 = 1773

probability — divide these:

1773/2459 = approx 0.721

b.

Total Midwest = 298

Midwest local park = 29

Divide:

  (TCO B, F)     The length of time Americans exercise each week is normally distributed     with a mean of 15.8 minutes and a standard deviation of 2.2 minutes

X

P(X≤x)

P(X≥x)

Mean

Std dev

11

.0146

.9854

15.8

2.2

15

.3581

.6419

15.8

2.2

21

.9910

.0090

15.8

2.2

24

.9999

.0001

15.8

2.2

p(lower)

p(upper)

(A) Analyze the output above to determine what percentage of Americans will exercise between 11 and 21 minutes per week. (15 points) (B) What percentage of Americans will exercise less than 15 minutes? If 1000 Americans were evaluated, how many would you expect to have exercised less than 15 minutes? (15 points) (Points : 30)

 MATH 533 Final Exam Set 2

  (TCO A) Seventeen salespeople reported the following     number of sales calls completed last month.

72         93         82         81         82         97         102       107       119 86         88         91         83         93         73         100       102

Compute the mean, median, mode,     and standard deviation, Q1, Q3, Min, and Max     for the above sample data on number of sales calls per month.     b. In the context of this situation, interpret the Median, Q1,     and Q3. (Points : 33)

  (TCO B) Cedar Home Furnishings has collected data on     their customers in terms of whether they reside in an urban location or a suburban     location, as well as rating the customers as either “good,” “borderline,”     or “poor.” The data is below.

Urban

Suburban

Total

Good

60

168

228

Borderline

36

72

108

Poor

24

40

64

Total

120

280

400

If you choose a customer at random, then find the probability that the customer

is considered “borderline.”

   (TCO B) Historically, 70% of your customers at Rodale     Emporium pay for their purchases using credit cards. In a sample of 20     customers, find the probability that

exactly 14 customers will pay for their purchases using     credit cards.

  (TCO C) An operations analyst from an airline company     has been asked to develop a fairly accurate estimate of the mean refueling     and baggage handling time at a foreign airport. A random sample of 36     refueling and baggage handling times yields the following results.

Sample Size = 36 Sample Mean = 24.2 minutes Sample Standard Deviation = 4.2 minutes

Compute the 90% confidence interval for the population     mean refueling and baggage time.

  (TCO C) The manufacturer of a certain brand of     toothpaste claims that a high percentage of dentists recommend the use of     their toothpaste. A random sample of 400 dentists results in 310     recommending their toothpaste.

Compute the 99% confidence interval for the population     proportion of dentists who recommend the use of this toothpaste.

   (TCO D) A Ford Motor Company quality improvement team     believes that its recently implemented defect reduction program has     reduced the proportion of paint defects. Prior to the implementation of     the program, the proportion of paint defects was .03 and had been     stationary for the past 6 months. Ford selects a random sample of 2,000     cars built after the implementation of the defect reduction program. There     were 45 cars with paint defects in that sample. Does the sample data     provide evidence to conclude that the proportion of paint defects is now     less than .03 (with a = .01)? Use the hypothesis testing procedure     outlined below.

Formulate the null and alternative hypotheses.

  (TCO D) A new car dealer calculates that the dealership     must average more than 4.5% profit on sales of new cars. A random sample     of 81 cars gives the following result.

Sample Size = 81 Sample Mean = 4.97% Sample Standard Deviation = 1.8%

Does the sample data provide evidence to conclude that the dealership averages more than 4.5% profit on sales of new cars (using a = .10)? Use the hypothesis testing procedure outlined below.

Formulate the null and alternative hypotheses.

  (TCO E) Bill McFarland is a real estate broker who     specializes in selling farmland in a large western state. Because Bill     advises many of his clients about pricing their land, he is interested in     developing a pricing formula of some type. He feels he could increase his     business significantly if he could accurately determine the value of a     farmer’s land. A geologist tells Bill that the soil and rock     characteristics in most of the area that Bill sells do not vary much. Thus     the price of land should depend greatly on acreage. Bill selects a sample     of 30 plots recently sold. The data is found below (in Minitab), where     X=Acreage and Y=Price ($1,000s).

PRICE

ACREAGE

PREDICT

60

20.0

50

130

40.5

250

25

10.2

300

100.0

85

30.0

182

56.5

115

41.0

24

10.0

60

18.5

92

30.0

77

25.6

122

42.0

41

14.0

200

70.0

42

13.0

60

21.6

20

6.5

145

45.0

61

19.2

235

80.0

250

90.0

278

95.0

118

41.0

46

14.0

69

22.0

220

81.5

235

78.0

50

16.0

25

10.0

290

100.0

  Correlations: PRICE, ACREAGE   Pearson correlation of PRICE and ACREAGE = 0.997 P-Value = 0.000

Regression Analysis: PRICE versus ACREAGE   The regression equation is PRICE = 2.26 + 2.89 ACREAGE

Predictor      Coef  SE Coef       T      P Constant      2.257    2.231    1.01  0.320 ACREAGE     2.89202  0.04353   66.44  0.000

S = 7.21461  R-Sq = 99.4%  R-Sq(adj) = 99.3%

Analysis of Variance

Source          DF      SS      MS        F      P Regression       1  229757  229757  4414.11  0.000 Residual Error  28    1457      52 Total           29  231215

Predicted Values for New Observations

New Obs      Fit  SE Fit       95% CI            95% PI 1   146.86    1.37  (144.05, 149.66) (131.82, 161.90) 2   725.26    9.18  (706.46, 744.06) (701.35, 749.17)XX

XX denotes a point that is an extreme outlier in the predictors.

Values of Predictors for New Observations

New Obs  ACREAGE 1       50 2      250

Analyze the above output to determine the regression     equation.

   (TCO E) An insurance firm wishes to study the     relationship between driving experience (X1, in years), number of driving     violations in the past three years (X2), and current monthly auto     insurance premium (Y).  A sample of 12 insured drivers is selected at     random.  The data is given below (in MINITAB):

Y

X1

X2

Predict X1

Predict X2

74

5

2

8

1

38

14

050

6

1

63

10

3

97

4

6

55

8

2

57

11

3

43

16

1

99

3

5

46

9

1

35

19

060

13

3

  Regression Analysis: Y versus X1, X2     The regression equation is Y = 55.1 – 1.37 X1 + 8.05 X2

Predictor     Coef  SE Coef      T      P Constant    55.138    7.309   7.54  0.000 X1         -1.3736   0.4885  -2.81  0.020 X2           8.053    1.307   6.16  0.000

S = 6.07296   R-Sq = 93.1%   R-Sq(adj) = 91.6%

Analysis of Variance

Source          DF      SS      MS      F      P Regression       2  4490.3  2245.2  60.88  0.000 Residual Error   9   331.9    36.9 Total           11  4822.3

Predicted Values for New Observations

New Obs    Fit  SE Fit      95% CI          95% PI 1  52.20    2.91  (45.62, 58.79)  (36.97, 67.44)

Values of Predictors for New Observations

New Obs    X1    X2 1  8.00  1.00

Correlations: Y, X1, X2   Y      X1 X1  -0.800 0.002

X2   0.933  -0.660 0.000   0.020

Cell Contents: Pearson correlation P-Value

Analyze the above output to determine the multiple     regression equation.

  MATH 533 Final Exam Set 3

MATH 533 Final Exam Set 4

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MATH 533 ( Applied Managerial Statistics ) Entire Course

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 (MATH 533 Applied Managerial Statistics – DeVry)

 (MATH 533 Week 1) MATH 533 Week 1 Homework Problems (MyStatLab) MATH 533 Week 1 Graded Discussion Topics MATH 533 Week 1 Quiz

  (MATH 533 Week 2) MATH 533 Week 2 Homework Problems (MyStatLab) MATH 533 Week 2 Graded Discussion Topics MATH 533 Week 2 Course Project – Part A (SALESCALL Inc.)

  (MATH 533 Week 3) MATH 533 Week 3 Homework Problems (MyStatLab) MATH 533 Week 3 Graded Discussion Topics

  (MATH 533 Week 4) MATH 533 Week 4 Homework Problems (MyStatLab) MATH 533 Week 4 Graded Discussion Topics

  (MATH 533 Week 5) MATH 533 Week 5 Homework Problems (MyStatLab) MATH 533 Week 5 Quiz MATH 533 Week 5 Graded Discussion Topics

  (MATH 533 Week 6) MATH 533 Week 6 Homework Problems (MyStatLab) MATH 533 Week 6 Graded Discussion Topics MATH 533 Week 6 Course Project – Part B (SALESCALL Inc.)

  (MATH 533 Week 7)  MATH 533 Week 7 Course Project – Part C (SALESCALL Inc.) MATH 533 Week 7 Graded Discussion Topics

  (MATH 533 Week 8 Final Exam Answers)

 MATH 533 ( Applied Managerial Statistics ) Final Exam Answers

 MATH 533 Final Exam Set 1

  (TCO D)     PuttingPeople2Work has a growing business placing out-of-work MBAs. They     claim they can place a client in a job in their field in less than 36     weeks. You are given the following data from a sample.     Sample size: 100     Population standard deviation: 5     Sample mean: 34.2     Formulate a hypothesis test to evaluate the claim. (Points : 10)     Ho: µ = 36; Ha: µ ≠ 36     Ho: µ ≥ 36; Ha: µ < 36     Ho: µ ≤ 34.2; Ha: µ > 34.2     Ho: µ > 36; Ha: µ ≤ 36

Ans. b. H0 must always have equal sign, < 36 weeks 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional district. Assume that the number of voters is binomially distributed by party affiliation (either republican or not republican). If 10 people show up at the polls, determine the following: Binomial distribution

10

n

0.5

p

 X

P(X)

cumulative  probability

 0

0.00098

0.00098

 1

0.00977

0.01074

 2

0.04395

0.05469

 3

0.11719

0.17188

 4

0.20508

0.37695

 5

0.24609

0.62305

 6

0.20508

0.82813

 7

0.11719

0.94531

 8

0.04395

0.98926

 9

0.00977

0.99902

 10

0.00098

1.00000

 What is the probability that no  more than four will be republicans? (Points : 10)  38%  12%  21%  62%

Ans. a  look at x=4, cumulative probability    3. (TCO A) Company ABC had sales per month as listed below. Using  the Minitab output given, determine:  (A)  Range (5 points);  (B)  Median (5 points); and  (C)  The range of the data that would contain 68% of the results. (5  points).  Raw data: sales/month (Millions of $)  23  45  34  34  56  67  54  34  45  56  23  19  Descriptive Statistics: Sales

Variable

Total Count

Mean

StDev

Variance

Minimum

Maximum

Range

Sales

12

40.83

15.39

236.88

19.00

67.00

48.00

           Stem-and-Leaf Display: Sales  Stem-and-leaf of Sales N = 12  Leaf Unit = 1.0

1

1

9

3

2

33

3

2

 6

3

444

6

3

 6

4

 6

4

55

4

5

4

3

5

66

1

6

 1

6

7

Reference: (TCO A) Company ABC had sales per month as listed below. Using the MegaStat output given, determine: (A) Range (5 points) (B) Median (5 points) (C) The range of the data that would contain 68% of the results. (5 points)

Raw data: sales/month (Millions of $) 19 34 23 34 56 45 35 36 46 47 19 23

count 12 mean 34.75 sample variance 146.20 sample standard deviation 12.09 minimum 19 maximum 56 range 37

Stem and Leaf plot for # 1 stem unit = 10 leaf unit = 1

count

12.00000

mean

34.75000

sample variance

146.20455

sample standard deviation

12.09151

minimum

19.00000

maximum

56.00000

range

37.00000

  1st quartile

23.00000

median

34.50000

3rd quartile

45.25000

interquartile range

22.25000

mode

19.00000

 4. (TCO C, D) Tesla Motors needs to buy axles for their new car. They  are considering using Chris Cross Manufacturing as a vendor. Tesla’s  requirement is that 95% of the axles are 100 cm ± 2 cm. The following data is  from a test run from Chris Cross Manufacturing. Should Tesla select them as a  vendor? Explain your answer.  Descriptive statistics

count

16

mean

99.850

sample variance

4.627

sample standard deviation

2.151

minimum

96.9

maximum

104

range

7.1

population variance

4.338

population standard deviation

2.083

standard error of the mean

0.538

tolerance interval 95.45% lower

95.548

tolerance interval 95.45% upper

104.152

margin of error

4.302

1st quartile

98.850

median

99.200

3rd quartile

100.550

interquartile range

1.700

mode

103.000

(Points : 25)  Reference: Chegg  Tesla Motors needs to buy axles for their new car. They are considering using  Chris Cross Manufacturing as a vendor. Tesla’s requirement is that 95% of the  axles are 100 cm ± 5 cm. The following data is MegaStat output from a  test run from Chris Cross Manufacturing.

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900

Question: Should Tesla select them  as a vendor? Explain your answer.

Answers (1)

·          Given that,

Tesla Motors needs to buy axles  for their new car.  They are considering using Chris Cross Manufacturing as a vendor.  Tesla’s requirement is that 95% of the axles are 100 cm ± 5 cm.  The following data is MegaStat output from a test run from Chris  Cross Manufacturing:

Descriptive statistics  count: 16  mean: 99.938  sample variance: 2.313  sample standard deviation: 1.521  minimum: 97  maximum: 102.9  range: 5.9  population variance: 2.169  population standard deviation: 1.473  standard error of the mean: 0.380  tollerance interval 95.45% lower: 96.896  tolerance interval 95.45% upper: 102.979  half-width: 3.042

1st quartile: 98.900  median: 99.850  3rd quartile: 100.475  interquartile range: 1.575  mode: 98.900  Now, we have to construct 95% confidence interval for the data from

the Chris Cross Manufacturing

(TCO D)     A PC manufacturer claims that no more than 2% of their machines are     defective. In a random sample of 100 machines, it is found that 4.5% are     defective. The manufacturer claims this is a fluke of the sample. At a .02     level of significance, test the manufacturer’s claim, and explain your     answer.

Test and CI for One Proportion

Test of p = 0.02 vs p > 0.02

   Sample

X

N

Sample p

98% Lower Bound

Z-Value

P-Value

 1

4

100

0.040000

0.000000

1.43

0.077

 Reference:

Set up the hypotheses:

H0: p <= 0.02

Ha: p > 0.02

 This is a one tailed test, since we will only reject for high proportions.

 Since we are using a 0.02 level of significance (it’s just chance that the hypotheses happen to have the same value as this), we’ll reject the null hypothesis if our P Value is less than 0.02.

 The computed P value from Megastat was 0.0371.

This is higher than the significance level.

Therefore, we do not reject H0:.

We can say that the proportion is still less than or equal to 2%, and this was a fluke.

 Final Page 2

1. (TCO B) The following table gives the number of visits to  recreational facilities by kind and geographical region.  (Points : 30)

Ans.

 East

South

Midwest

West

Totals

Local Park

55

328

29

52

464

National Park

233

514

204

251

1202

State Park

100

526

65

102

793

Totals

388

1368

298

405

2459

(A) Referring to the above table,  if a visitor is chosen at random, what is the probability that he or she is either  from the South or from the West? (15 points)  (B) Referring to the above table, given that the visitor is from the Midwest,  what is the probability that he or she visited a local park? (15 points)

a.  Total people = 2459

South + West = 1368 + 405 = 1773

probability — divide these:

1773/2459 = approx 0.721

 b.

Total Midwest = 298

Midwest local park = 29

Divide:

  (TCO B, F)     The length of time Americans exercise each week is normally distributed     with a mean of 15.8 minutes and a standard deviation of 2.2 minutes

X

P(X≤x)

P(X≥x)

Mean

Std dev

11

.0146

.9854

15.8

2.2

15

.3581

.6419

15.8

2.2

21

.9910

.0090

15.8

2.2

24

.9999

.0001

15.8

2.2

 p(lower)

p(upper)

  (A) Analyze the output above to determine what percentage of Americans will exercise between 11 and 21 minutes per week. (15 points) (B) What percentage of Americans will exercise less than 15 minutes? If 1000 Americans were evaluated, how many would you expect to have exercised less than 15 minutes? (15 points) (Points : 30)

 MATH 533 Final Exam Set 2

  (TCO A) Seventeen salespeople reported the following     number of sales calls completed last month.

72         93         82         81         82         97         102       107       119 86         88         91         83         93         73         100       102

Compute the mean, median, mode,     and standard deviation, Q1, Q3, Min, and Max     for the above sample data on number of sales calls per month.     b. In the context of this situation, interpret the Median, Q1,     and Q3. (Points : 33)

  (TCO B) Cedar Home Furnishings has collected data on     their customers in terms of whether they reside in an urban location or a suburban     location, as well as rating the customers as either “good,” “borderline,”     or “poor.” The data is below.

Urban

Suburban

Total

Good

60

168

228

Borderline

36

72

108

Poor

24

40

64

Total

120

280

400

If you choose a customer at random, then find the probability that the customer

is considered “borderline.”

   (TCO B) Historically, 70% of your customers at Rodale     Emporium pay for their purchases using credit cards. In a sample of 20     customers, find the probability that

exactly 14 customers will pay for their purchases using     credit cards.

  (TCO C) An operations analyst from an airline company     has been asked to develop a fairly accurate estimate of the mean refueling     and baggage handling time at a foreign airport. A random sample of 36     refueling and baggage handling times yields the following results.

Sample Size = 36 Sample Mean = 24.2 minutes Sample Standard Deviation = 4.2 minutes

Compute the 90% confidence interval for the population     mean refueling and baggage time.

  (TCO C) The manufacturer of a certain brand of     toothpaste claims that a high percentage of dentists recommend the use of     their toothpaste. A random sample of 400 dentists results in 310     recommending their toothpaste.

Compute the 99% confidence interval for the population     proportion of dentists who recommend the use of this toothpaste.

   (TCO D) A Ford Motor Company quality improvement team     believes that its recently implemented defect reduction program has     reduced the proportion of paint defects. Prior to the implementation of     the program, the proportion of paint defects was .03 and had been     stationary for the past 6 months. Ford selects a random sample of 2,000     cars built after the implementation of the defect reduction program. There     were 45 cars with paint defects in that sample. Does the sample data     provide evidence to conclude that the proportion of paint defects is now     less than .03 (with a = .01)? Use the hypothesis testing procedure     outlined below.

Formulate the null and alternative hypotheses.

  (TCO D) A new car dealer calculates that the dealership     must average more than 4.5% profit on sales of new cars. A random sample     of 81 cars gives the following result.

Sample Size = 81 Sample Mean = 4.97% Sample Standard Deviation = 1.8%

Does the sample data provide evidence to conclude that the dealership averages more than 4.5% profit on sales of new cars (using a = .10)? Use the hypothesis testing procedure outlined below.

Formulate the null and alternative hypotheses.

  (TCO E) Bill McFarland is a real estate broker who     specializes in selling farmland in a large western state. Because Bill     advises many of his clients about pricing their land, he is interested in     developing a pricing formula of some type. He feels he could increase his     business significantly if he could accurately determine the value of a     farmer’s land. A geologist tells Bill that the soil and rock     characteristics in most of the area that Bill sells do not vary much. Thus     the price of land should depend greatly on acreage. Bill selects a sample     of 30 plots recently sold. The data is found below (in Minitab), where     X=Acreage and Y=Price ($1,000s).

PRICE

ACREAGE

PREDICT

60

20.0

50

130

40.5

250

25

10.2

300

100.0

85

30.0

182

56.5

115

41.0

24

10.0

60

18.5

92

30.0

77

25.6

122

42.0

41

14.0

200

70.0

42

13.0

60

21.6

20

6.5

145

45.0

61

19.2

235

80.0

250

90.0

278

95.0

118

41.0

46

14.0

69

22.0

220

81.5

235

78.0

50

16.0

25

10.0

290

100.0

  Correlations: PRICE, ACREAGE   Pearson correlation of PRICE and ACREAGE = 0.997 P-Value = 0.000

Regression Analysis: PRICE versus ACREAGE   The regression equation is PRICE = 2.26 + 2.89 ACREAGE

Predictor      Coef  SE Coef       T      P Constant      2.257    2.231    1.01  0.320 ACREAGE     2.89202  0.04353   66.44  0.000

S = 7.21461  R-Sq = 99.4%  R-Sq(adj) = 99.3%

Analysis of Variance

Source          DF      SS      MS        F      P Regression       1  229757  229757  4414.11  0.000 Residual Error  28    1457      52 Total           29  231215

Predicted Values for New Observations

New Obs      Fit  SE Fit       95% CI            95% PI 1   146.86    1.37  (144.05, 149.66) (131.82, 161.90) 2   725.26    9.18  (706.46, 744.06) (701.35, 749.17)XX

XX denotes a point that is an extreme outlier in the predictors.

Values of Predictors for New Observations

New Obs  ACREAGE 1       50 2      250

Analyze the above output to determine the regression     equation.

   (TCO E) An insurance firm wishes to study the     relationship between driving experience (X1, in years), number of driving     violations in the past three years (X2), and current monthly auto     insurance premium (Y).  A sample of 12 insured drivers is selected at     random.  The data is given below (in MINITAB):

Y

X1

X2

Predict X1

Predict X2

74

5

2

8

1

38

14

050

6

1

63

10

3

97

4

6

55

8

2

57

11

3

43

16

1

99

3

5

46

9

1

35

19

060

13

3

  Regression Analysis: Y versus X1, X2     The regression equation is Y = 55.1 – 1.37 X1 + 8.05 X2

Predictor     Coef  SE Coef      T      P Constant    55.138    7.309   7.54  0.000 X1         -1.3736   0.4885  -2.81  0.020 X2           8.053    1.307   6.16  0.000

S = 6.07296   R-Sq = 93.1%   R-Sq(adj) = 91.6%

Analysis of Variance

Source          DF      SS      MS      F      P Regression       2  4490.3  2245.2  60.88  0.000 Residual Error   9   331.9    36.9 Total           11  4822.3

Predicted Values for New Observations

New Obs    Fit  SE Fit      95% CI          95% PI 1  52.20    2.91  (45.62, 58.79)  (36.97, 67.44)

Values of Predictors for New Observations

New Obs    X1    X2 1  8.00  1.00

Correlations: Y, X1, X2   Y      X1 X1  -0.800 0.002

X2   0.933  -0.660 0.000   0.020

Cell Contents: Pearson correlation P-Value

Analyze the above output to determine the multiple     regression equation.

  MATH 533 Final Exam Set 3

MATH 533 Final Exam Set 4

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HSV 400 Full Class all discussions, quizzes and Unit 7 Assignment

HSV 400 Full Class all discussions, quizzes and Unit 7 Assignment

POST HSV 400 discussions

Discuss the benefits and limitations of ethical codes for social workers. unit 2.1 In reading the case study for unit 1, what are your thoughts concerning Dr. Martinson’s course of action? What might you have done if you were Dr. Martinson. unit 2.1 In reading the case study for unit 2, what ethical responsibility does Peter have in this case? How would you deal with Eloise? unit 2.2 How do you think your work as a counselor might have an impact on your personal life? unit 3.1 What are some of the main challenges you expect to face in reaching diverse client populations? unit 3.2 In reading the case study for unit 3, do you think the judge was too lenient in the case? How is this a good example of cross-cultural conflict? Would you have reported this case to Child Protective Services? Why or why not? unit 4.1 In reading the case study for unit 3, do you think Joy took care of her professional responsibility or do you think this was a case of client abandonment? Be sure to explain your answer. unit 4.2 What are your thoughts about counseling via the Internet? What specific ethical issues do you think need to be raised? How comfortable would you be in using this form of technology in your counseling practice? unit 5.1 When clients have a history of criminal activity, in many circumstances counselors and therapists are bound to keep that history confidential. A client who reveals to a licensed psychologist that she robbed a liquor store last week, for example, probably has a right to have that information kept confidential unless she injured a child or an elder or otherwise acted in ways that come under the mandated reporting laws. How do you feel about keeping such information confidential? unit 5.2 In reading the case study for unit 5, do you believe the therapist has a duty to notify the authorities? Why or why not? If she discloses the information, could this be considered a breach of confidentiality? unit 6.1 In reading the case study for unit 5, how do you assess Dr. Kim’s behavior? Do you see any potential ethical issue? unit 6.2 Some counselors take the position that counseling and friendship should not be mixed. The argument is that blending social relationships with professional ones simultaneously can negatively affect the therapy process, the friendship, or both. What are your ideas about this viewpoint? unit 7.1 Discuss the difference between professional impairment and incompetence? In what ways do these concepts overlap? 7.2 What are your thoughts about the assumption that training programs need to be designed so that students can learn a good deal more about themselves as well as acquire theoretical knowledge? unit 8.1 What if you worked in an agency that required you to formulate a diagnosis and treatment plan based upon your impressions at the time of the initial session, how would this influence your practice? unit 8.2 Regarding the case study above, what diagnosis should Samual give Charlie and Amanda? Why? Do you think it is unethical or illegal for samuel to give Charlie or Amanda one diagnosis or another? How unethical is it that an insurance company, who has not yet met the client can determine whether they will have services paid for, or how many sessions they can have?

HSV 400 quiz 1

Question 1 1 out of 1 points Correct ___________ is concerned with perspectives of right and proper conduct and involves an evaluation of actions on the basis of some broader cultural context or religious standard. Question 2 1 out of 1 points Correct Robert runs into the office, unprepared and frustrated because he is late for his weekly appointment with his first client of the day. He is consistently late for his appointments and his behavior is: Correct unprofessional. Question 3 0 out of 1 points Incorrect James and Mary were in counseling for marital problems. The counselor decided to meet each partner in an individual session before meeting them as a couple. James confided that he was HIV-positive and was not going to tell his spouse because she would know that he had been unfaithful. The counselor decided to break confidentially after attempts to encourage James to inform his wife of his condition were unsuccessful. The counselor’s action: Question 4 1 out of 1 points Correct Elizabeth, a beginning practitioner, counsels in a manner in which she merely acts in compliance with the law and follows minimal ethical standards. She is at the first level of ethical functioning, which is: Question 5 0 out of 1 points Incorrect The basic purpose of professional codes of ethics is to: Question 6 1 out of 1 points Correct A formal complaint was filed against Harry for sexually harassing a female client. A repeat offender, he was previously warned that a major sanction would be imposed if he continued his unethical actions. The ethics committee of the professional association to which he belongs recommended that Harry: Question 7 1 out of 1 points Correct The counselor who asks the questions “Am I doing what is best for my client?” rather than “Is this situation unethical?” is functioning from which of the following ethical perspectives? Question 8 0 out of 1 points Incorrect Virtuous professionals: Question 9 0 out of 1 points Incorrect Richard is counseling a male Asian client and is encouraging him to go to college even though he is expected to take care of his aging parents. Richard is violating the following basic moral principle in making ethical decisions: Question 10 0 out of 1 points Incorrect Jan, an incest survivor, is covered for six sessions by her insurance. Her counselor is in private practice and knows that Jan needs more sessions. She decides to offer Jan her services pro bono. In making the ethical decision to ensure that her client has equal access to services, the counselor is using the basic moral principal of: Question 11 1 out of 1 points Correct Expulsion or suspension of members from professional associations: Correct a and c Question 12 0 out of 1 points Incorrect In an attempt to convince her young client to practice safe sex, Valerie fabricated her own statistics and facts about the hazards of unprotected sex. In this instance, Valerie violated the principle of: Question 13 1 out of 1 points Correct Which of the following models of ethical decision making focuses primarily on the social aspects of decision making and redefines the process as being interactive rather than intrapsychic? Question 14 0 out of 1 points Incorrect The authors have discovered that many of the issues relevant to beginning professionals Question 15 1 out of 1 points Correct The authors state their positions throughout the text in order to Question 16 1 out of 1 points Correct Why is it imperative for you to become familiar with the guiding principles of the ethics codes and accepted standards of practice of your profession? Question 17 1 out of 1 points Correct Responsible practice requires that you Question 18 1 out of 1 points Correct According to the text, which of the following would not be considered a professional mental health worker? Question 19 0 out of 1 points Incorrect Which of the following statements is not true with regard to specialty guidelines? Question 20 1 out of 1 points Correct Which of the following statements is true with regard to ethical codes? Question 21 1 out of 1 points Correct When practitioners weigh multiple and often competing demands and goals, they must use Question 22 1 out of 1 points Correct The major duties of regulating boards include which of the following? Question 23 1 out of 1 points Correct When a complaint is lodged against a member of a professional organization, the ethics committee Question 24 1 out of 1 points Correct When practitioners devote a portion of their professional time and skills to services for which there is no expectation of significant financial return, they are Question 25 1 out of 1 points Correct Autonomy refers to

HSV 400 quiz 2

Question 1 0 out of 1 points Rhonda is a counselor at a drug and alcohol treatment center. She grew up in an alcoholic home and is not fully aware of the “unfinished business” she has with her parents. She is still angry and resents her parents for having to grow up in an alcoholic family system. It is most likely that Rhonda will: . Question 2 1 out of 1 points Correct Ronald directs his clients toward solutions instead of encouraging them to seek alternatives for themselves. He is likely to have a strong need: Question 3 1 out of 1 points Correct ________________ is the process whereby clients place past feelings or attitudes they had toward significant people in their lives onto their therapist. Question 4 0 out of 1 points Termination of the therapy process: Question 5 1 out of 1 points Correct Which of the following therapist behaviors might be indicative of a countertransference reaction? Question 6 1 out of 1 points Correct Joanne finds herself wanting to solve her client’s problems which are similar to the issues her daughter is going through. Joanne gives advice and feels frustrated when her client won’t follow through on her suggestions. Her emotional reactions to her client, which involve her own projections is based on: Question 7 1 out of 1 points Correct When counselors become overly concerned with meeting their own needs or pushing their own personal agendas, their behavior becomes: Question 8 1 out of 1 points Correct Sexual or romantic feelings toward a client: . Question 9 1 out of 1 points Correct Deutsch and Farber found surprisingly similar results in their surveys of therapists’ perceptions of stressful client behavior. In both studies therapists reported that the following clients’ behavior was most stressful for them: Question 10 0 out of 1 points The responsibility for addressing the assessment, remediation, and prevention of counselor impairment lies with: Question 11 1 out of 1 points Correct ___________________and ___________________ are the hallmarks of being able to make a difference in the helping professions. Question 12 1 out of 1 points Correct Researchers point out that there is _________________________relationship between a practitioner’s personal life and his or her professional behavior. Question 13 1 out of 1 points Correct The authors state that in many ways, therapeutic encounters serve as mirrors in which therapists can see their own lives reflected. As a consequence, Question 14 1 out of 1 points Correct Tanya seems to meet some of her personal needs through counseling her clients. This is Question 15 1 out of 1 points Correct When we are unaware of our needs and personal dynamics, Question 16 1 out of 1 points Correct The NAADAC Code of Ethics (2008) states: “I shall not do for others what they can readily do for themselves but rather, facilitate and support the doing. Likewise, I shall not insist on doing what I perceive as good without reference to what the client perceives as good and necessary.” This statement speaks directly to the need for Question 17 0 out of 1 points Which of the following statements is true with regard to therapists experiencing personal problems and conflicts? . Question 18 0 out of 1 points Cathy is an eating disorders specialist who has a past history of bulimia. Given her personal experiences with dysfunctional eating patterns, Cathy Question 19 0 out of 1 points Informing students prior to entering a training program that self-exploration will be part of their training Question 20 1 out of 1 points Correct Some professionals believe that self-care is a ____________________________ for mental health practitioners. Question 21 1 out of 1 points Correct Mary is seeking abortion counseling from a practitioner who has been actively involved in the pro-life movement. The therapist has extreme discomfort with Mary’s values and doesn’t think he could maintain objectivity. It would be best if he: Question 22 1 out of 1 points Correct Thomas has full-blown AIDS and has decided to end his life rather than continue to suffer. The counselor he is working with does not condone rational suicide. In this case, the counselor needs to: Question 23 1 out of 1 points Correct Which of the following statements is most accurate? Question 24 0 out of 1 points The idea that psychotherapy is value neutral is Question 25 0 out of 1 points Shania is seeking counseling to resolve her feelings about the ending of an extramarital affair. Her boyfriend who is married broke up with her and she is very angry about this. She informs her therapist that she plans to contact the wife in order to “ruin” their marriage. The therapist should

HSV 400 quiz 3

Question 1 1 out of 1 points Correct Our ______________________________ is/are the basis of our worldview and possible biases. Correct All of the choices Question 2 1 out of 1 points Correct ___________ counseling is any counseling relationship in which the counselor and the client belong to different cultural groups, may hold different assumptions about social reality, and may subscribe to different world views. Question 3 1 out of 1 points Correct The culturally encapsulated counselor is characterized by: Question 4 1 out of 1 points Correct A cross-cultural counselor who perceives reality exclusively through the filters of his or her own life experiences is said to be culturally: Question 5 1 out of 1 points Correct Statements such as “Minority groups need to take responsibility for their own predicament” and “In order to succeed, people need to stop complaining and start working” do not take into account environmental factors. These are examples of: Question 6 1 out of 1 points Correct Frank is a Native American college student who is seeking information about his career choice from a male counselor. The counselor notices that he uses very little eye contact and needs to recognize that Frank: Question 7 1 out of 1 points Correct Marie is working with a lesbian client who is in a dysfunctional relationship with another woman. She is seeking counseling to sort out her options regarding leaving her emotionally abusive partner. Marie can assist her client by: Question 8 1 out of 1 points Correct It is the authors’ position that counselors would not work well with diverse populations if they: Question 9 1 out of 1 points Correct Denise is a Euro-American social worker who is a former welfare client. A divorcee and mother of four, she succeeded in completing her degree and getting off the system in four years. She is now working in a welfare-to-work program and sets similar goals for her multicultural clients. Denise’s attitude and actions indicate that she: Question 10 1 out of 1 points Correct According to the authors, the first step in the process of acquiring multicultural counseling skills in a training program should be that students: Question 11 1 out of 1 points Correct _______________________________ is a three-stage developmental sequence, from multicultural awareness to knowledge and comprehension to skills and applications. Question 12 1 out of 1 points Correct What is/are the reason(s) for the underutilization of mental health services by minority groups? Question 13 1 out of 1 points Correct Which of the following court cases involved an employee assistance program provider who refused to counsel homosexual clients on the basis of religious beliefs and was eventually terminated by her employer? Question 14 1 out of 1 points Correct Working effectively with cultural diversity in the therapeutic process is . Question 15 1 out of 1 points Correct Cultural issues affect which of the following aspects of the counseling process? Question 16 1 out of 1 points Correct Mental health practitioners must ________________ their own group as the standard by which to assess appropriate behavior in others. Question 17 1 out of 1 points Correct To the extent that counselors are focused on the values of ______________________ and ______________________ to variations among groups and individuals, they are at risk for practicing unethically. Question 18 1 out of 1 points Correct When the term “culture” is interpreted broadly, it is associated with Question 19 1 out of 1 points Correct ___________________ is a sense of identity that stems from common ancestry, history, nationality, religion, and race. Question 20 1 out of 1 points Correct In multicultural counseling, one must balance the importance of______________________ in assessment, diagnosis, and treatment. Question 21 1 out of 1 points Correct _____________________ refers to individual differences on a number of variables that place clients at risk for discrimination based on age, gender, gender identity, race, ethnicity, culture, national origin, religion, sexual orientation, disability, language, or socioeconomic status. Question 22 1 out of 1 points Correct _________________________ refers to a practitioner’s level of awareness, knowledge, and interpersonal skill when working with individuals from diverse backgrounds. Question 23 1 out of 1 points Correct Which of the following ethics codes mention the practitioner’s responsibility to recognize the special needs of diverse client populations? Question 24 1 out of 1 points Correct Oppression has resulted in deep psychological and spiritual pain for persons in diverse groups. This is referred to as Question 25 0 out of 1 points The APA has developed a set of specialty guidelines for psychotherapy with lesbian, gay, and bisexual clients that prohibit unfair discrimination based on sexual orientation. Which of the areas stated below are not mentioned in the guidelines?

HSV 400 quiz 4

Question 1 1 out of 1 points Correct Informed consent generally implies that the person: Question 2 1 out of 1 points Correct ____________ to give informed consent means that the client has the ability to make rational decisions. Question 3 1 out of 1 points Correct Written consent forms should not include: Question 4 1 out of 1 points Correct Which of the statements below is true with regard to clients’ beliefs about the therapeutic process? Question 5 1 out of 1 points Correct Most ethical codes specify that therapist should: Question 6 1 out of 1 points Correct _________ should include a record of client and therapist behavior that is clinically relevant, including interventions used, client responses to treatment strategies, the evolving treatment plan, and any follow-up measures taken. Question 7 1 out of 1 points Correct Concerning counseling via the Internet, which statement is most accurate? Question 8 1 out of 1 points Correct Regarding counseling with children and adolescents, informed consent of parents or guardians may not be legally required when a minor is seeking counseling for: Question 9 1 out of 1 points Correct The authors have found that when they attend continuing education workshops on ethics in clinical practice, the emphasis is often on Question 10 1 out of 1 points Correct The social policy of de-institutionalization, as it applies to mental-health practices, involves the “least restrictive alternative” which requires that: Question 11 1 out of 1 points Correct The intent of a(n) _____________________ is to define boundaries and clarify the nature of the basic counseling relationship between the counselor and the client. Correct informed consent document Question 12 1 out of 1 points Correct Of the following, which is an example of a behavior that might leave a mental health practitioner vulnerable to a malpractice suit? Question 13 1 out of 1 points Correct To succeed in a malpractice claim, the plaintiff needs to show that a breach of duty did exist in which: Question 14 1 out of 1 points Correct Disclosures should be given in Question 15 1 out of 1 points Correct Joyce was hospitalized as a result of an attempted suicide. She tried to call her therapist before taking an overdose of pills, but he could not be reached because he was on vacation and did not make provisions for a replacement therapist while he was gone. This action constitutes the following type of professional negligence: Question 16 1 out of 1 points Correct Inappropriate socialization with clients, burdening clients with a counselor’s personal problems, and putting clients in awkward business situations are examples of: Question 17 1 out of 1 points Correct Which of the following would be least likely to lead to a malpractice suit? Question 18 1 out of 1 points Correct The following is a safeguard against malpractice accusations: Question 19 1 out of 1 points Correct In the event that a practitioner is sued he or she should: Question 20 1 out of 1 points Correct ______________ can best be viewed as an ongoing process aimed at increasing the range of choices and the responsibility of the client as an active therapeutic partner. Question 21 1 out of 1 points Correct _________________________ are essentially the same as psychotherapy notes. They address the client’s transference reactions and the therapist’s subjective impressions of the client. Question 22 1 out of 1 points Correct Managed care contracts often have Question 23 1 out of 1 points Correct Fran has decided to start an online counseling practice. Which of the following have the potential to result in unethical behavior? Question 24 1 out of 1 points Correct Elena, your client of two years, has just received the news that she is losing her insurance coverage; however, she recently had a breakthrough in therapy and needs to continue working on her issues. As an ethical therapist, you should Question 25 1 out of 1 points Correct Samuel has been planning a two week vacation to Europe for months. He is a private practitioner and has a caseload of clients who have dependency issues. As an ethical practitioner, Samuel should

HSV 400 quiz 5

Question 1 1 out of 1 points Correct One might argue that taking a(n) _____________________perspective not only raises practitioners’ anxiety but encourages them to focus on avoiding risks to themselves rather than focusing on their ethical obligations and the potential risks to clients. Question 2 1 out of 1 points Correct James is in court facing drug-related charges and his therapist was subpoenaed to testify in court regarding any discriminating evidence concerning the case. His therapist came to court but refused to answer questions regarding the case or produce James’s records. The therapist used the following legal concept to protect himself from forced disclosure: Question 3 1 out of 1 points Correct __________ , as a matter of law, refers to the constitutional right of an individual to decide the time, place, manner, and extent of sharing oneself with others. Question 4 1 out of 1 points Correct It is illegal and unethical for a therapist to disclose confidential information when: Question 5 1 out of 1 points Correct Ethical guidelines regarding confidentiality require that counselors do not: Question 6 1 out of 1 points Correct Susan is quite distressed after finding out that her husband has been unfaithful and tells her counselor that she is so angry that she feels like killing him. Upon hearing this, the counselor needs to: Question 7 1 out of 1 points Correct The California court’s ruling that requires that therapists breach confidentiality in cases where the general welfare and safety of others is involved is a result of the: Question 8 1 out of 1 points Correct The law is: Question 9 1 out of 1 points Correct _________________ in a Supreme Court decision ruled that communications between licensed psychotherapists and their clients are privileged and therefore protected from forced disclosure in cases arising under federal law. Question 10 1 out of 1 points Correct Jolene tells her counselor that she is depressed about the break-up of her relationship and “just wishes she could go to sleep and never wake up.” In this case, the counselor needs to: Question 11 1 out of 1 points Correct The following would be an ineffective way of managing a client’s suicidal ideation: Question 12 1 out of 1 points Correct Two processes that offer safeguards against malpractice liability in suicidal cases are: Question 13 1 out of 1 points Correct Schools that receive federal funding are generally bound by the provisions of the Question 14 1 out of 1 points Correct According to the Tarasoff decision, the therapist does not: Question 15 1 out of 1 points Correct Privileged communication does not apply in cases of: Question 16 1 out of 1 points Correct An African-American woman was interacting with her child in a domestic abuse shelter where she is over-heard to say to her child “Keep touching that and I’m going to whoop you.” The social worker that heard this statement should: abuse in another culture and not reportable until it is determined that the child is in danger. Question 17 1 out of 1 points Correct A single father reports that he had too much to drink and harshly spanked his three-year old son when he wouldn’t stop screaming. The father feels terrible about the incident and asks his counselor to get some help for him so that it will never happen again. Acting on the highest level of ethical functioning, the counselor would: Question 18 1 out of 1 points Correct A counselor working in an AIDS-related case: Question 19 1 out of 1 points Correct _____________________________, which is rooted in a client’s______________, is at the core of effective therapy. Question 20 1 out of 1 points Correct In the case of disclosing confidential information when working with an HIV-positive client, several writers state that the therapist has a duty to protect when the following condition exists: Question 21 1 out of 1 points Correct Laws regarding confidentiality in school counseling: Question 22 0 out of 1 points Incorrect Which of the following is not identified in the text as a guideline for counselors using the telephone? Question 23 1 out of 1 points Correct In Chapter 6, a six-step ethical practice model for protecting confidentiality rights that places legal mandates in an ethical context is presented. The six steps include all except Question 24 1 out of 1 points Correct The major type(s) of elder abuse is/are: Question 25 1 out of 1 points Correct In ________________________ the court expanded the practitioner’s duty to warn those in danger to include the circumstance in which a family member communicates to a mental health practitioner a belief that the client poses a risk of grave bodily injury to another person.

HSV 400 quiz 6

1 out of 1 points Correct Joe has a counseling practice and is also teaching psychology part-time at a university. He is well liked and trusted by students and some have asked for private counseling. Joe has decided to wait until semester break before taking them on as clients. Joe would be: Question 2 1 out of 1 points Correct The following is true concerning dual relationships: Question 3 1 out of 1 points Correct Ted is a counselor educator and also acts as therapeutic agent for his students’ personal development since personal awareness is considered to be an intrinsic part of developing counselor skills in the program at the university in which he teaches. Ted is: Question 4 1 out of 1 points Correct Departures from commonly accepted practices that could potentially benefit clients are referred to as: Question 5 1 out of 1 points Correct The following action would maximize the risks inherent in dual or multiple relationships: Question 6 1 out of 1 points Correct Linda is considering developing a multiple or dual relationship with her client and it’s important for Linda to remember: Question 7 1 out of 1 points Correct In regards to boundaries in the counseling relationship, Lazarus takes the position that: Question 8 1 out of 1 points Correct Dual or multiple relationships can occur Question 9 1 out of 1 points Correct Which of the following situations has the potential to harm or exploit a client? Question 10 1 out of 1 points Correct Marty is counseling with an Asian client who recently returned from a trip to Japan to visit relatives. His client wants to give him an inexpensive souvenir. It is important for Marty to: Question 11 1 out of 1 points Correct A counselor is likely to adopt stricter social boundaries and will be concerned about polluting the transference relationship if he/she is: Question 12 1 out of 1 points Correct Boundary management is: Question 13 1 out of 1 points Correct A common reaction of therapists who realize that they have sexual feelings towards their clients is to: Question 14 1 out of 1 points Correct Therapists can deal with powerful attractions to clients by: Question 15 1 out of 1 points Correct Which one of the following is not considered a guideline to minimizing the likelihood of sexual transgressions by clinicians? Question 16 1 out of 1 points Correct Bonnie became sexually involved with her therapist soon after therapy began. This action was initiated by the therapist who saw Bonnie’s provocative behavior as an invitation to become intimate. The following is a possible on-going consequence for the client being sexually exploited: Question 17 1 out of 1 points Correct Clients can file a legal complaint against a therapist for sexual misconduct by: Question 18 1 out of 1 points Correct According to professional codes of ethics, sexual relationships between client and counselor are considered to be ethical under which of the following circumstances? Question 19 1 out of 1 points Correct Robert is romantically attracted to his client and he suspects that the feeling is mutual. In order to take an ethical action, Robert should: Question 20 1 out of 1 points Correct In the authors’ view, non-erotic touching between counselor and client should be: Question 21 1 out of 1 points Correct Clinicians who oppose any form of physical contact with their clients (e.g., non-erotic touching) believe that: Question 22 1 out of 1 points Correct Miguel has been providing couples counseling to Saundra and Steven for a couple of years and was recently invited to attend their 20th wedding anniversary party. Attending this event is an example of Question 23 1 out of 1 points Correct The notion that certain actions will inevitably lead to a progressive deterioration of ethical behavior is commonly referred to as: Question 24 0 out of 1 points In contrast to the past, the American Psychological Association now views multiple relationships in a ____________________ manner and emphasizes the importance of ___________________ in making ethical decisions. Question 25 1 out of 1 points Correct Mentors often balance a multiplicity of roles. Which of the following would not be considered one of these roles?

HSV 400 quiz 7

Question 1 1 out of 1 points Correct The following statement is not true with respect to counselor competence: Question 2 1 out of 1 points Correct According to the authors, a good training program encourages students to: Question 3 1 out of 1 points Correct As a part of the process of screening candidates for a therapist training program, counselor educators should: Question 4 1 out of 1 points Correct The argument for teaching a multimodal, systematic, technically eclectic model in training programs is that: Question 5 1 out of 1 points Correct Which of the following statements about competence is false? Question 6 1 out of 1 points Correct _________ represents the least degree of regulation of professional practice. Question 7 1 out of 1 points Correct An argument put forth in favor of legislation to regulate the delivery of mental-health services is that: Question 8 1 out of 1 points Correct Within the counseling profession, a specialty is officially recognized when: Question 9 1 out of 1 points Correct Most professional organizations support efforts to Question 10 1 out of 1 points Correct ____________ is an organized system by which practitioners within a profession assess one another’s services. Question 11 1 out of 1 points Correct Barriers to dismissing a student who demonstrates dysfunctional interpersonal behavior from a training program include: Question 12 1 out of 1 points Correct Chaka, a new counselor trainee, appears to be emotionally stable and well-adjusted. One might say that she demonstrates: Question 13 1 out of 1 points Correct Referring clients to other professionals is: Question 14 1 out of 1 points Correct In order to apply our knowledge and skills competently, Question 15 1 out of 1 points Correct Even though mental health professionals may not intend to harm clients, ________________________ often is a major contributing factor in causing harm. Question 16 1 out of 1 points Correct According to the American Counseling Association, counselors practice only within the boundaries of their competence, based on their Question 17 1 out of 1 points Correct To qualify as a substance abuse counselor, the CACREP (2009) standards identify specific knowledge, skills, and practices in all of the following areas except Question 18 1 out of 1 points Correct When a practitioner has a license, he or she is Question 19 0 out of 1 points Incorrect _________________________ is a developmentally informed process that provides useful feedback during one’s training and throughout one’s professional career. Question 20 1 out of 1 points Correct Those who are responsible for educating and training mental health professionals are ethically and professionally obligated to Question 21 1 out of 1 points Correct When therapists extend the boundaries of their practice, or when they branch out into an area requiring specialty competence, they should Question 22 1 out of 1 points Correct Researchers recommend that students be taught ways of implementing wellness strategies into their daily lives Question 23 1 out of 1 points Correct Training programs have a responsibility to Question 24 1 out of 1 points Correct Dr. Geller is a faculty member in a training program that graduates trainees who he believes are incompetent. He has tried to address these issues with the program administrators and faculty; however, to no avail. Dr. Geller Question 25 1 out of 1 points Correct In most training programs, students are expected to

HSV 400 quiz 8

Question 1 1 out of 1 points Correct Contemporary theories of counseling: Question 2 1 out of 1 points Correct Practicing counseling without an explicit theoretical rationale is somewhat like Question 3 1 out of 1 points Correct When a counselor works in a managed care system, client’s goals need to be: Question 4 1 out of 1 points Correct __________ is a general term covering the process of identifying an emotional or behavioral problem and making a statement about the current status of a client. Question 5 1 out of 1 points Correct Practitioners who argue against diagnosis: Question 6 1 out of 1 points Correct Practitioners need to function with ________________________; they must have a clear understanding of the techniques they employ and have a sense of the expected outcomes of their interventions. Question 7 1 out of 1 points Correct The following is not true concerning therapeutic use of the DSM-IV-TR to diagnose clients: Question 9 1 out of 1 points Correct Empirical research ____________________the centrality of the therapeutic relationship as a primary factor contributing to psychotherapy outcomes. Question 10 1 out of 1 points Correct According to professional ethical principles on testing, it would be unethical for a counselor to: Question 11 1 out of 1 points Correct John is seeking counseling through his managed care provider and he needs to be informed that: Question 12 1 out of 1 points Correct The managed care model: Question 13 1 out of 1 points Correct The purpose in using a technique is to Question 14 1 out of 1 points Correct What critical ethical issue(s) is (are) associated with managed care? Question 15 1 out of 1 points Correct Therapists cannot use the limitations of the managed care plan as a shield for failing to: Question 16 1 out of 1 points Correct A theoretical orientation is best described as: Question 17 1 out of 1 points Correct Of the following, which factor(s) is/are crucial to therapy outcomes? Question 18 1 out of 1 points Correct Which of the following statements is/are true regarding evidence-based practice? Question 19 1 out of 1 points Correct ___________________________ uses assessment to understand the client’s pattern of thinking and to identify self-defeating beliefs. Question 20 1 out of 1 points Correct A utilization review may take place _______________________ treatment. Question 21 1 out of 1 points Correct Which of the following statements has/have been supported by research? Question 22 1 out of 1 points Correct The acronym DSM-IV-TR stands for Question 23 1 out of 1 points Correct Which of the following tools is/are used to assist a practitioner in the process of psychodiagnosis? Question 24 0 out of 1 points Incorrect The clinical interview serves which of the following purposes? Question 25 1 out of 1 points Correct Gillian believes that many symptoms stem from problems within the system, rather than originating in the individual. Based on this belief, it is likely that she practices

paper

you will find 7 possible paper topics that have been drawn from various chapters in our text. Please write a 3 – 5 page paper on the topic that interests you the most. Make sure to include as much detail as possible, and use examples. Outside resources are not required, but are accepted. If you choose to utilize outside resources please make sure you reference in APA style.

On the title page please include the topic title from the attachment, so I know which topic you have chosen.

POSSIBLE PAPER TOPICS – ETHICAL/LEGAL ISSUES Countertransference Identify one form of countertransference you might struggle with and address how you would deal with this in an ethical and effective manner. Dealing with a Value Conflict Identify one specific value that you are likely to push, or an area where you expect to struggle because of a value conflict with a given client. Or, identify one of your core values and show how this value could either enhance or inhibit the effectiveness of counseling. Demonstrate how you might proceed to lessen the chances that you would impose your values on this client. How might you resolve a value conflict and use referral as a last option? Ethics in Multicultural Practice Raise what you consider to be one of the most significant questions regarding the ethical aspects of multicultural practice—and then address your question. Malpractice Identify some of the ways you will go about decreasing the chances of getting involved in a malpractice suit. Focus on your attitudes and actions that are likely to prevent you from malpractice actions. What guidance do the various codes of ethics provide for you in lessening a malpractice action? Duty to Warn and to Protect Assume you are counseling a client that you have serious concerns about with respect to either danger to self (suicidal person) or danger to other (violent person). Create a brief scenario and identify the salient legal, ethical, and clinical issues. Assuming that you would seek consultation, what would you ask of the consult? Discuss what you would do (giving your rationale) in the scenario you present. Your Guidelines for Establishing Boundaries Based on your readings, formulate your own position of what constitutes appropriate boundaries in the therapy relationship. What is your own position on dual and multiple relationships? Write your own guidelines for how you will go about establishing clear and appropriate boundaries with clients. Be specific, clear, and narrow down the subject in addressing this topic. Competence What does it mean to you to be a competent professional? How will you assess your competence? How will you maintain your competence? Review what the codes of ethics have to say about competence and incorporate this into your response.

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HSV 400 Full Class

HSV 400 Full Class Discuss the benefits and limitations of ethical codes for social workers . unit 2.1 In reading the case study for unit 1, what are your thoughts concerning Dr. Martinson’s course of action? What might you have done if you were Dr. Martinson. unit 2.1 In reading the case study for unit 2, what ethical responsibility does Peter have in this case? How would you deal with Eloise? unit 2.2 How do you think your work as a counselor might have an impact on your personal life? unit 3.1 What are some of the main challenges you expect to face in reaching diverse client populations? unit 3.2 In reading the case study for unit 3, do you think the judge was too lenient in the case? How is this a good example of cross-cultural conflict? Would you have reported this case to Child Protective Services? Why or why not? unit 4.1 In reading the case study for unit 3, do you think Joy took care of her professional responsibility or do you think this was a case of client abandonment? Be sure to explain your answer. unit 4.2 What are your thoughts about counseling via the Internet? What specific ethical issues do you think need to be raised? How comfortable would you be in using this form of technology in your counseling practice? unit 5.1 When clients have a history of criminal activity, in many circumstances counselors and therapists are bound to keep that history confidential. A client who reveals to a licensed psychologist that she robbed a liquor store last week, for example, probably has a right to have that information kept confidential unless she injured a child or an elder or otherwise acted in ways that come under the mandated reporting laws. How do you feel about keeping such information confidential? unit 5.2 In reading the case study for unit 5, do you believe the therapist has a duty to notify the authorities? Why or why not? If she discloses the information, could this be considered a breach of confidentiality? unit 6.1 In reading the case study for unit 5, how do you assess Dr. Kim’s behavior? Do you see any potential ethical issue? unit 6.2 Some counselors take the position that counseling and friendship should not be mixed. The argument is that blending social relationships with professional ones simultaneously can negatively affect the therapy process, the friendship, or both. What are your ideas about this viewpoint? unit 7.1

Discuss the difference between professional impairment and incompetence? In what ways do these concepts overlap? 7.2 What are your thoughts about the assumption that training programs need to be designed so that students can learn a good deal more about themselves as well as acquire theoretical knowledge? unit 8.1 What if you worked in an agency that required you to formulate a diagnosis and treatment plan based upon your impressions at the time of the initial session, how would this influence your practice? unit 8.2

Regarding the case study above, what diagnosis should Samual give Charlie and Amanda? Why? Do you think it is unethical or illegal for samuel to give Charlie or Amanda one diagnosis or another? How unethical is it that an insurance company, who has not yet met the client can determine whether they will have services paid for, or how many sessions they can have? quiz 1 Question 1 1 out of 1 points Correct ___________ is concerned with perspectives of right and proper conduct and involves an evaluation of actions on the basis of some broader cultural context or religious standard. Question 2 1 out of 1 points Correct Robert runs into the office, unprepared and frustrated because he is late for his weekly appointment with his first client of the day. He is consistently late for his appointments and his behavior is: Correct unprofessional. Question 3 0 out of 1 points Incorrect James and Mary were in counseling for marital problems. The counselor decided to meet each partner in an individual session before meeting them as a couple. James confided that he was HIV-positive and was not going to tell his spouse because she would know that he had been unfaithful. The counselor decided to break confidentially after attempts to encourage James to inform his wife of his condition were unsuccessful. The counselor’s action: Question 4 1 out of 1 points Correct Elizabeth, a beginning practitioner, counsels in a manner in which she merely acts in compliance with the law and follows minimal ethical standards. She is at the first level of ethical functioning, which is: Question 5 0 out of 1 points Incorrect The basic purpose of professional codes of ethics is to: Question 6 1 out of 1 points Correct A formal complaint was filed against Harry for sexually harassing a female client. A repeat offender, he was previously warned that a major sanction would be imposed if he continued his unethical actions. The ethics committee of the professional association to which he belongs recommended that Harry: Question 7 1 out of 1 points Correct The counselor who asks the questions “Am I doing what is best for my client?” rather than “Is this situation unethical?” is functioning from which of the following ethical perspectives? Question 8 0 out of 1 points Incorrect Virtuous professionals: Question 9 0 out of 1 points Incorrect Richard is counseling a male Asian client and is encouraging him to go to college even though he is expected to take care of his aging parents. Richard is violating the following basic moral principle in making ethical decisions: Question 10 0 out of 1 points Incorrect Jan, an incest survivor, is covered for six sessions by her insurance. Her counselor is in private practice and knows that Jan needs more sessions. She decides to offer Jan her services pro bono. In making the ethical decision to ensure that her client has equal access to services, the counselor is using the basic moral principal of: Question 11 1 out of 1 points Correct Expulsion or suspension of members from professional associations: Correct a and c Question 12 0 out of 1 points Incorrect In an attempt to convince her young client to practice safe sex, Valerie fabricated her own statistics and facts about the hazards of unprotected sex. In this instance, Valerie violated the principle of: Question 13 1 out of 1 points Correct Which of the following models of ethical decision making focuses primarily on the social aspects of decision making and redefines the process as being interactive rather than intrapsychic? Question 14 0 out of 1 points Incorrect The authors have discovered that many of the issues relevant to beginning professionals Question 15 1 out of 1 points Correct The authors state their positions throughout the text in order to Question 16 1 out of 1 points Correct Why is it imperative for you to become familiar with the guiding principles of the ethics codes and accepted standards of practice of your profession? Question 17 1 out of 1 points Correct Responsible practice requires that you Question 18 1 out of 1 points Correct According to the text, which of the following would not be considered a professional mental health worker? Question 19 0 out of 1 points Incorrect Which of the following statements is not true with regard to specialty guidelines? Question 20 1 out of 1 points Correct Which of the following statements is true with regard to ethical codes? Question 21 1 out of 1 points Correct When practitioners weigh multiple and often competing demands and goals, they must use Question 22 1 out of 1 points Correct The major duties of regulating boards include which of the following? Question 23 1 out of 1 points Correct When a complaint is lodged against a member of a professional organization, the ethics committee Question 24 1 out of 1 points Correct When practitioners devote a portion of their professional time and skills to services for which there is no expectation of significant financial return, they are Question 25 1 out of 1 points Correct Autonomy refers to quiz 2 Question 1 0 out of 1 points Rhonda is a counselor at a drug and alcohol treatment center. She grew up in an alcoholic home and is not fully aware of the “unfinished business” she has with her parents. She is still angry and resents her parents for having to grow up in an alcoholic family system. It is most likely that Rhonda will: . Question 2 1 out of 1 points Correct Ronald directs his clients toward solutions instead of encouraging them to seek alternatives for themselves. He is likely to have a strong need: Question 3 1 out of 1 points Correct ________________ is the process whereby clients place past feelings or attitudes they had toward significant people in their lives onto their therapist. Question 4 0 out of 1 points Termination of the therapy process: Question 5 1 out of 1 points Correct Which of the following therapist behaviors might be indicative of a countertransference reaction? Question 6 1 out of 1 points Correct Joanne finds herself wanting to solve her client’s problems which are similar to the issues her daughter is going through. Joanne gives advice and feels frustrated when her client won’t follow through on her suggestions. Her emotional reactions to her client, which involve her own projections is based on: Question 7 1 out of 1 points Correct When counselors become overly concerned with meeting their own needs or pushing their own personal agendas, their behavior becomes: Question 8 1 out of 1 points Correct Sexual or romantic feelings toward a client: . Question 9 1 out of 1 points Correct Deutsch and Farber found surprisingly similar results in their surveys of therapists’ perceptions of stressful client behavior. In both studies therapists reported that the following clients’ behavior was most stressful for them: Question 10 0 out of 1 points The responsibility for addressing the assessment, remediation, and prevention of counselor impairment lies with: Question 11 1 out of 1 points Correct ___________________and ___________________ are the hallmarks of being able to make a difference in the helping professions. Question 12 1 out of 1 points Correct Researchers point out that there is _________________________relationship between a practitioner’s personal life and his or her professional behavior. Question 13 1 out of 1 points Correct The authors state that in many ways, therapeutic encounters serve as mirrors in which therapists can see their own lives reflected. As a consequence, Question 14 1 out of 1 points Correct Tanya seems to meet some of her personal needs through counseling her clients. This is Question 15 1 out of 1 points Correct When we are unaware of our needs and personal dynamics, Question 16 1 out of 1 points Correct The NAADAC Code of Ethics (2008) states: “I shall not do for others what they can readily do for themselves but rather, facilitate and support the doing. Likewise, I shall not insist on doing what I perceive as good without reference to what the client perceives as good and necessary.” This statement speaks directly to the need for Question 17 0 out of 1 points Which of the following statements is true with regard to therapists experiencing personal problems and conflicts? . Question 18 0 out of 1 points Cathy is an eating disorders specialist who has a past history of bulimia. Given her personal experiences with dysfunctional eating patterns, Cathy Question 19 0 out of 1 points Informing students prior to entering a training program that self-exploration will be part of their training Question 20 1 out of 1 points Correct Some professionals believe that self-care is a ____________________________ for mental health practitioners. Question 21 1 out of 1 points Correct Mary is seeking abortion counseling from a practitioner who has been actively involved in the pro-life movement. The therapist has extreme discomfort with Mary’s values and doesn’t think he could maintain objectivity. It would be best if he: Question 22 1 out of 1 points Correct Thomas has full-blown AIDS and has decided to end his life rather than continue to suffer. The counselor he is working with does not condone rational suicide. In this case, the counselor needs to: Question 23 1 out of 1 points Correct Which of the following statements is most accurate? Question 24 0 out of 1 points The idea that psychotherapy is value neutral is Question 25 0 out of 1 points Shania is seeking counseling to resolve her feelings about the ending of an extramarital affair. Her boyfriend who is married broke up with her and she is very angry about this. She informs her therapist that she plans to contact the wife in order to “ruin” their marriage. The therapist should quiz 3 Question 1 1 out of 1 points Correct Our ______________________________ is/are the basis of our worldview and possible biases. Correct All of the choices Question 2 1 out of 1 points Correct ___________ counseling is any counseling relationship in which the counselor and the client belong to different cultural groups, may hold different assumptions about social reality, and may subscribe to different world views. Question 3 1 out of 1 points Correct The culturally encapsulated counselor is characterized by: Question 4 1 out of 1 points Correct A cross-cultural counselor who perceives reality exclusively through the filters of his or her own life experiences is said to be culturally: Question 5 1 out of 1 points Correct Statements such as “Minority groups need to take responsibility for their own predicament” and “In order to succeed, people need to stop complaining and start working” do not take into account environmental factors. These are examples of: Question 6 1 out of 1 points Correct Frank is a Native American college student who is seeking information about his career choice from a male counselor. The counselor notices that he uses very little eye contact and needs to recognize that Frank: Question 7 1 out of 1 points Correct Marie is working with a lesbian client who is in a dysfunctional relationship with another woman. She is seeking counseling to sort out her options regarding leaving her emotionally abusive partner. Marie can assist her client by: Question 8 1 out of 1 points Correct It is the authors’ position that counselors would not work well with diverse populations if they: Question 9 1 out of 1 points Correct Denise is a Euro-American social worker who is a former welfare client. A divorcee and mother of four, she succeeded in completing her degree and getting off the system in four years. She is now working in a welfare-to-work program and sets similar goals for her multicultural clients. Denise’s attitude and actions indicate that she: Question 10 1 out of 1 points Correct According to the authors, the first step in the process of acquiring multicultural counseling skills in a training program should be that students: Question 11 1 out of 1 points Correct _______________________________ is a three-stage developmental sequence, from multicultural awareness to knowledge and comprehension to skills and applications. Question 12 1 out of 1 points Correct What is/are the reason(s) for the underutilization of mental health services by minority groups? Question 13 1 out of 1 points Correct Which of the following court cases involved an employee assistance program provider who refused to counsel homosexual clients on the basis of religious beliefs and was eventually terminated by her employer? Question 14 1 out of 1 points Correct Working effectively with cultural diversity in the therapeutic process is . Question 15 1 out of 1 points Correct Cultural issues affect which of the following aspects of the counseling process? Question 16 1 out of 1 points Correct Mental health practitioners must ________________ their own group as the standard by which to assess appropriate behavior in others. Question 17 1 out of 1 points Correct To the extent that counselors are focused on the values of ______________________ and ______________________ to variations among groups and individuals, they are at risk for practicing unethically. Question 18 1 out of 1 points Correct When the term “culture” is interpreted broadly, it is associated with Question 19 1 out of 1 points Correct ___________________ is a sense of identity that stems from common ancestry, history, nationality, religion, and race. Question 20 1 out of 1 points Correct In multicultural counseling, one must balance the importance of______________________ in assessment, diagnosis, and treatment. Question 21 1 out of 1 points Correct _____________________ refers to individual differences on a number of variables that place clients at risk for discrimination based on age, gender, gender identity, race, ethnicity, culture, national origin, religion, sexual orientation, disability, language, or socioeconomic status. Question 22 1 out of 1 points Correct _________________________ refers to a practitioner’s level of awareness, knowledge, and interpersonal skill when working with individuals from diverse backgrounds. Question 23 1 out of 1 points Correct Which of the following ethics codes mention the practitioner’s responsibility to recognize the special needs of diverse client populations? Question 24 1 out of 1 points Correct Oppression has resulted in deep psychological and spiritual pain for persons in diverse groups. This is referred to as Question 25 0 out of 1 points The APA has developed a set of specialty guidelines for psychotherapy with lesbian, gay, and bisexual clients that prohibit unfair discrimination based on sexual orientation. Which of the areas stated below are not mentioned in the guidelines? quiz 4 Question 1 1 out of 1 points Correct Informed consent generally implies that the person: Question 2 1 out of 1 points Correct ____________ to give informed consent means that the client has the ability to make rational decisions. Question 3 1 out of 1 points Correct Written consent forms should not include: Question 4 1 out of 1 points Correct Which of the statements below is true with regard to clients’ beliefs about the therapeutic process? Question 5 1 out of 1 points Correct Most ethical codes specify that therapist should: Question 6 1 out of 1 points Correct _________ should include a record of client and therapist behavior that is clinically relevant, including interventions used, client responses to treatment strategies, the evolving treatment plan, and any follow-up measures taken. Question 7 1 out of 1 points Correct Concerning counseling via the Internet, which statement is most accurate? Question 8 1 out of 1 points Correct Regarding counseling with children and adolescents, informed consent of parents or guardians may not be legally required when a minor is seeking counseling for: Question 9 1 out of 1 points Correct The authors have found that when they attend continuing education workshops on ethics in clinical practice, the emphasis is often on Question 10 1 out of 1 points Correct The social policy of de-institutionalization, as it applies to mental-health practices, involves the “least restrictive alternative” which requires that: Question 11 1 out of 1 points Correct The intent of a(n) _____________________ is to define boundaries and clarify the nature of the basic counseling relationship between the counselor and the client. Correct informed consent document Question 12 1 out of 1 points Correct Of the following, which is an example of a behavior that might leave a mental health practitioner vulnerable to a malpractice suit? Question 13 1 out of 1 points Correct To succeed in a malpractice claim, the plaintiff needs to show that a breach of duty did exist in which: Question 14 1 out of 1 points Correct Disclosures should be given in Question 15 1 out of 1 points Correct Joyce was hospitalized as a result of an attempted suicide. She tried to call her therapist before taking an overdose of pills, but he could not be reached because he was on vacation and did not make provisions for a replacement therapist while he was gone. This action constitutes the following type of professional negligence: Question 16 1 out of 1 points Correct Inappropriate socialization with clients, burdening clients with a counselor’s personal problems, and putting clients in awkward business situations are examples of: Question 17 1 out of 1 points Correct Which of the following would be least likely to lead to a malpractice suit? Question 18 1 out of 1 points Correct The following is a safeguard against malpractice accusations: Question 19 1 out of 1 points Correct In the event that a practitioner is sued he or she should: Question 20 1 out of 1 points Correct ______________ can best be viewed as an ongoing process aimed at increasing the range of choices and the responsibility of the client as an active therapeutic partner. Question 21 1 out of 1 points Correct _________________________ are essentially the same as psychotherapy notes. They address the client’s transference reactions and the therapist’s subjective impressions of the client. Question 22 1 out of 1 points Correct Managed care contracts often have Question 23 1 out of 1 points Correct Fran has decided to start an online counseling practice. Which of the following have the potential to result in unethical behavior? Question 24 1 out of 1 points Correct Elena, your client of two years, has just received the news that she is losing her insurance coverage; however, she recently had a breakthrough in therapy and needs to continue working on her issues. As an ethical therapist, you should Question 25 1 out of 1 points Correct Samuel has been planning a two week vacation to Europe for months. He is a private practitioner and has a caseload of clients who have dependency issues. As an ethical practitioner, Samuel should quiz 5 Question 1 1 out of 1 points Correct One might argue that taking a(n) _____________________perspective not only raises practitioners’ anxiety but encourages them to focus on avoiding risks to themselves rather than focusing on their ethical obligations and the potential risks to clients. Question 2 1 out of 1 points Correct James is in court facing drug-related charges and his therapist was subpoenaed to testify in court regarding any discriminating evidence concerning the case. His therapist came to court but refused to answer questions regarding the case or produce James’s records. The therapist used the following legal concept to protect himself from forced disclosure: Question 3 1 out of 1 points Correct __________ , as a matter of law, refers to the constitutional right of an individual to decide the time, place, manner, and extent of sharing oneself with others. Question 4 1 out of 1 points Correct It is illegal and unethical for a therapist to disclose confidential information when: Question 5 1 out of 1 points Correct Ethical guidelines regarding confidentiality require that counselors do not: Question 6 1 out of 1 points Correct Susan is quite distressed after finding out that her husband has been unfaithful and tells her counselor that she is so angry that she feels like killing him. Upon hearing this, the counselor needs to: Question 7 1 out of 1 points Correct The California court’s ruling that requires that therapists breach confidentiality in cases where the general welfare and safety of others is involved is a result of the: Question 8 1 out of 1 points Correct The law is: Question 9 1 out of 1 points Correct _________________ in a Supreme Court decision ruled that communications between licensed psychotherapists and their clients are privileged and therefore protected from forced disclosure in cases arising under federal law. Question 10 1 out of 1 points Correct Jolene tells her counselor that she is depressed about the break-up of her relationship and “just wishes she could go to sleep and never wake up.” In this case, the counselor needs to: Question 11 1 out of 1 points Correct The following would be an ineffective way of managing a client’s suicidal ideation: Question 12 1 out of 1 points Correct Two processes that offer safeguards against malpractice liability in suicidal cases are: Question 13 1 out of 1 points Correct Schools that receive federal funding are generally bound by the provisions of the Question 14 1 out of 1 points Correct According to the Tarasoff decision, the therapist does not: Question 15 1 out of 1 points Correct Privileged communication does not apply in cases of: Question 16 1 out of 1 points Correct An African-American woman was interacting with her child in a domestic abuse shelter where she is over-heard to say to her child “Keep touching that and I’m going to whoop you.” The social worker that heard this statement should: abuse in another culture and not reportable until it is determined that the child is in danger. Question 17 1 out of 1 points Correct A single father reports that he had too much to drink and harshly spanked his three-year old son when he wouldn’t stop screaming. The father feels terrible about the incident and asks his counselor to get some help for him so that it will never happen again. Acting on the highest level of ethical functioning, the counselor would: Question 18 1 out of 1 points Correct A counselor working in an AIDS-related case: Question 19 1 out of 1 points Correct _____________________________, which is rooted in a client’s______________, is at the core of effective therapy. Question 20 1 out of 1 points Correct In the case of disclosing confidential information when working with an HIV-positive client, several writers state that the therapist has a duty to protect when the following condition exists: Question 21 1 out of 1 points Correct Laws regarding confidentiality in school counseling: Question 22 0 out of 1 points Incorrect Which of the following is not identified in the text as a guideline for counselors using the telephone? Question 23 1 out of 1 points Correct In Chapter 6, a six-step ethical practice model for protecting confidentiality rights that places legal mandates in an ethical context is presented. The six steps include all except Question 24 1 out of 1 points Correct The major type(s) of elder abuse is/are: Question 25 1 out of 1 points Correct In ________________________ the court expanded the practitioner’s duty to warn those in danger to include the circumstance in which a family member communicates to a mental health practitioner a belief that the client poses a risk of grave bodily injury to another person. quiz 6 1 out of 1 points Correct Joe has a counseling practice and is also teaching psychology part-time at a university. He is well liked and trusted by students and some have asked for private counseling. Joe has decided to wait until semester break before taking them on as clients. Joe would be: Question 2 1 out of 1 points Correct The following is true concerning dual relationships: Question 3 1 out of 1 points Correct Ted is a counselor educator and also acts as therapeutic agent for his students’ personal development since personal awareness is considered to be an intrinsic part of developing counselor skills in the program at the university in which he teaches. Ted is: Question 4 1 out of 1 points Correct Departures from commonly accepted practices that could potentially benefit clients are referred to as: Question 5 1 out of 1 points Correct The following action would maximize the risks inherent in dual or multiple relationships: Question 6 1 out of 1 points Correct Linda is considering developing a multiple or dual relationship with her client and it’s important for Linda to remember: Question 7 1 out of 1 points Correct In regards to boundaries in the counseling relationship, Lazarus takes the position that: Question 8 1 out of 1 points Correct Dual or multiple relationships can occur Question 9 1 out of 1 points Correct Which of the following situations has the potential to harm or exploit a client? Question 10 1 out of 1 points Correct Marty is counseling with an Asian client who recently returned from a trip to Japan to visit relatives. His client wants to give him an inexpensive souvenir. It is important for Marty to: Question 11 1 out of 1 points Correct A counselor is likely to adopt stricter social boundaries and will be concerned about polluting the transference relationship if he/she is: Question 12 1 out of 1 points Correct Boundary management is: Question 13 1 out of 1 points Correct A common reaction of therapists who realize that they have sexual feelings towards their clients is to: Question 14 1 out of 1 points Correct Therapists can deal with powerful attractions to clients by: Question 15 1 out of 1 points Correct Which one of the following is not considered a guideline to minimizing the likelihood of sexual transgressions by clinicians? Question 16 1 out of 1 points Correct Bonnie became sexually involved with her therapist soon after therapy began. This action was initiated by the therapist who saw Bonnie’s provocative behavior as an invitation to become intimate. The following is a possible on-going consequence for the client being sexually exploited: Question 17 1 out of 1 points Correct Clients can file a legal complaint against a therapist for sexual misconduct by: Question 18 1 out of 1 points Correct According to professional codes of ethics, sexual relationships between client and counselor are considered to be ethical under which of the following circumstances? Question 19 1 out of 1 points Correct Robert is romantically attracted to his client and he suspects that the feeling is mutual. In order to take an ethical action, Robert should: Question 20 1 out of 1 points Correct In the authors’ view, non-erotic touching between counselor and client should be: Question 21 1 out of 1 points Correct Clinicians who oppose any form of physical contact with their clients (e.g., non-erotic touching) believe that: Question 22 1 out of 1 points Correct Miguel has been providing couples counseling to Saundra and Steven for a couple of years and was recently invited to attend their 20th wedding anniversary party. Attending this event is an example of Question 23 1 out of 1 points Correct The notion that certain actions will inevitably lead to a progressive deterioration of ethical behavior is commonly referred to as: Question 24 0 out of 1 points In contrast to the past, the American Psychological Association now views multiple relationships in a ____________________ manner and emphasizes the importance of ___________________ in making ethical decisions. Question 25 1 out of 1 points Correct Mentors often balance a multiplicity of roles. Which of the following would not be considered one of these roles? quiz 7 Question 1 1 out of 1 points Correct The following statement is not true with respect to counselor competence: Question 2 1 out of 1 points Correct According to the authors, a good training program encourages students to: Question 3 1 out of 1 points Correct As a part of the process of screening candidates for a therapist training program, counselor educators should: Question 4 1 out of 1 points Correct The argument for teaching a multimodal, systematic, technically eclectic model in training programs is that: Question 5 1 out of 1 points Correct Which of the following statements about competence is false? Question 6 1 out of 1 points Correct _________ represents the least degree of regulation of professional practice. Question 7 1 out of 1 points Correct An argument put forth in favor of legislation to regulate the delivery of mental-health services is that: Question 8 1 out of 1 points Correct Within the counseling profession, a specialty is officially recognized when: Question 9 1 out of 1 points Correct Most professional organizations support efforts to Question 10 1 out of 1 points Correct ____________ is an organized system by which practitioners within a profession assess one another’s services. Question 11 1 out of 1 points Correct Barriers to dismissing a student who demonstrates dysfunctional interpersonal behavior from a training program include: Question 12 1 out of 1 points Correct Chaka, a new counselor trainee, appears to be emotionally stable and well-adjusted. One might say that she demonstrates: Question 13 1 out of 1 points Correct Referring clients to other professionals is: Question 14 1 out of 1 points Correct In order to apply our knowledge and skills competently, Question 15 1 out of 1 points Correct Even though mental health professionals may not intend to harm clients, ________________________ often is a major contributing factor in causing harm. Question 16 1 out of 1 points Correct According to the American Counseling Association, counselors practice only within the boundaries of their competence, based on their Question 17 1 out of 1 points Correct To qualify as a substance abuse counselor, the CACREP (2009) standards identify specific knowledge, skills, and practices in all of the following areas except Question 18 1 out of 1 points Correct When a practitioner has a license, he or she is Question 19 0 out of 1 points Incorrect _________________________ is a developmentally informed process that provides useful feedback during one’s training and throughout one’s professional career. Question 20 1 out of 1 points Correct Those who are responsible for educating and training mental health professionals are ethically and professionally obligated to Question 21 1 out of 1 points Correct When therapists extend the boundaries of their practice, or when they branch out into an area requiring specialty competence, they should Question 22 1 out of 1 points Correct Researchers recommend that students be taught ways of implementing wellness strategies into their daily lives Question 23 1 out of 1 points Correct Training programs have a responsibility to Question 24 1 out of 1 points Correct Dr. Geller is a faculty member in a training program that graduates trainees who he believes are incompetent. He has tried to address these issues with the program administrators and faculty; however, to no avail. Dr. Geller Question 25 1 out of 1 points Correct In most training programs, students are expected to quiz 8 Question 1 1 out of 1 points Correct Contemporary theories of counseling: Question 2 1 out of 1 points Correct Practicing counseling without an explicit theoretical rationale is somewhat like Question 3 1 out of 1 points Correct When a counselor works in a managed care system, client’s goals need to be: Question 4 1 out of 1 points Correct __________ is a general term covering the process of identifying an emotional or behavioral problem and making a statement about the current status of a client. Question 5 1 out of 1 points Correct Practitioners who argue against diagnosis: Question 6 1 out of 1 points Correct Practitioners need to function with ________________________; they must have a clear understanding of the techniques they employ and have a sense of the expected outcomes of their interventions. Question 7 1 out of 1 points Correct The following is not true concerning therapeutic use of the DSM-IV-TR to diagnose clients: Question 9 1 out of 1 points Correct Empirical research ____________________the centrality of the therapeutic relationship as a primary factor contributing to psychotherapy outcomes. Question 10 1 out of 1 points Correct According to professional ethical principles on testing, it would be unethical for a counselor to: Question 11 1 out of 1 points Correct John is seeking counseling through his managed care provider and he needs to be informed that: Question 12 1 out of 1 points Correct The managed care model: Question 13 1 out of 1 points Correct The purpose in using a technique is to Question 14 1 out of 1 points Correct What critical ethical issue(s) is (are) associated with managed care? Question 15 1 out of 1 points Correct Therapists cannot use the limitations of the managed care plan as a shield for failing to: Question 16 1 out of 1 points Correct A theoretical orientation is best described as: Question 17 1 out of 1 points Correct Of the following, which factor(s) is/are crucial to therapy outcomes? Question 18 1 out of 1 points Correct Which of the following statements is/are true regarding evidence-based practice? Question 19 1 out of 1 points Correct ___________________________ uses assessment to understand the client’s pattern of thinking and to identify self-defeating beliefs. Question 20 1 out of 1 points Correct A utilization review may take place _______________________ treatment. Question 21 1 out of 1 points Correct Which of the following statements has/have been supported by research? Question 22 1 out of 1 points Correct The acronym DSM-IV-TR stands for Question 23 1 out of 1 points Correct Which of the following tools is/are used to assist a practitioner in the process of psychodiagnosis? Question 24 0 out of 1 points Incorrect The clinical interview serves which of the following purposes? Question 25 1 out of 1 points Correct Gillian believes that many symptoms stem from problems within the system, rather than originating in the individual. Based on this belief, it is likely that she practices paper you will find 7 possible paper topics that have been drawn from various chapters in our text. Please write a 3 – 5 page paper on the topic that interests you the most. Make sure to include as much detail as possible, and use examples. Outside resources are not required, but are accepted. If you choose to utilize outside resources please make sure you reference in APA style.

On the title page please include the topic title from the attachment, so I know which topic you have chosen. POSSIBLE PAPER TOPICS – ETHICAL/LEGAL ISSUES Countertransference Identify one form of countertransference you might struggle with and address how you would deal with this in an ethical and effective manner. Dealing with a Value Conflict Identify one specific value that you are likely to push, or an area where you expect to struggle because of a value conflict with a given client. Or, identify one of your core values and show how this value could either enhance or inhibit the effectiveness of counseling. Demonstrate how you might proceed to lessen the chances that you would impose your values on this client. How might you resolve a value conflict and use referral as a last option? Ethics in Multicultural Practice Raise what you consider to be one of the most significant questions regarding the ethical aspects of multicultural practice—and then address your question. Malpractice Identify some of the ways you will go about decreasing the chances of getting involved in a malpractice suit. Focus on your attitudes and actions that are likely to prevent you from malpractice actions. What guidance do the various codes of ethics provide for you in lessening a malpractice action? Duty to Warn and to Protect Assume you are counseling a client that you have serious concerns about with respect to either danger to self (suicidal person) or danger to other (violent person). Create a brief scenario and identify the salient legal, ethical, and clinical issues. Assuming that you would seek consultation, what would you ask of the consult? Discuss what you would do (giving your rationale) in the scenario you present. Your Guidelines for Establishing Boundaries Based on your readings, formulate your own position of what constitutes appropriate boundaries in the therapy relationship. What is your own position on dual and multiple relationships? Write your own guidelines for how you will go about establishing clear and appropriate boundaries with clients. Be specific, clear, and narrow down the subject in addressing this topic. Competence What does it mean to you to be a competent professional? How will you assess your competence? How will you maintain your competence? Review what the codes of ethics have to say about competence and incorporate this into your response.