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Math 221 Homework Week 7 - LATEST

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Math 221 Homework Week 7 - LATEST

Use the given statement to represent a claim. Write it’s complement and state which is Ho and which is Ha.

u> 635

Find the complement of the claim. u < 635

A null and alternative hypothesis are given. Determine whether the hypothesis test is left-tailed, right tailed, or two-tailed.

What type of test is being conducted in this problem?

Answer: Right-tailed test

Write the null and alternative hypotheses. Identify which is the claim. A light bulb manufacturer claims that the mean life of a certain type of light bulb is more than 700 hours.

Identify which is the claim.

Answer: The alternative hypothesis Ha is the claim.

Write the null and alternative hypotheses. Identify which is the claim. The standard deviation of the base price of a certain type of car is at least $1010.

Identify which is the claim.

Answer: The null hypothesis Ho is the claim.

More than 11% of all homeowners have a home security alarm. Determine whether the hypothesis for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. Answer: The hypothesis test is right-tailed because the alternative hypothesis contains >

A film developer claims that the mean number of pictures developed for a camera with 22 exposures is less than 17. If a hypothesis test is performed, how should interpret a decision that (a) rejects the null hypothesis and (B) fails to reject the null hypothesis?

A = There is enough evidence to support the claim that the mean number of pictures developed for a camera with 22 exposures is less than 17. B = There is not enough evidence to support the claim that the mean number of pictures developed for a camera with 22 exposures is less than 17.

Find the P-value for the indicated hypothesis test with the given test statistic, z. Decide whether to reject Ho for the given level of significance a. Two-tailed test with test statistic z = -2.08 and a = 0.04 P-Value = 0376 Conclusion = Reject Ho

Find the critical z values. Assume that the normal distribution applies. Right-tailed test, a = 08. Z = 1.41

Find the critical value(s) for a left-tailed z-test with a = 0.01. Include a graph with your answer. Critical Value = -2.33

Graph:

Test the claim about the population mean, u, at the given level of significance using the given sample statistics. Claim u = 50, a = 0.08, sample statistics: x = 49.2, s = 3.56, n = 80

Standardized test statistic = 2.01 Critical Values = 1.75 Reject Ho. At the 8% significance level, there Is enough evidence to reject the claim.

Test the claim about the population mean, u, at the given level of significance using the given sample statistics. Claim u = 5000, a = 0.05. Sample statistics x = 4800, s = 323, n = 46.

Standardized test statistic = -4.20 Critical Values = 1.96 Reject Ho. At the 5% significance level, there is enough evidence to support the claim.

A random sample of 85 eight grade students’ score on a national mathematics assessment test has a mean score of 275 with a standard deviation of 33. This test result prompts a state school administrator to declare that the mean score for the state’s eighth graders on this exam is more than 270. At a = 0.03, is there enough evidence to support the administrators claim? Compare parts A – E.

Z = 1.40 Area = 0.919 P Value = 0.081 Reject Ho At the 3% significance level, there is not enough evidence to support the administrator’s claim that the mean score for the state’s 8th graders on the exam is more than 270.

A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola is 45 milligrams. You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of the cola has a mean caffeine content of 45.5 milligrams with a standard deviation of 6.1 milligrams. At a = 0.08, can you reject the company’s claim?

The critical values are = 1.75

z = 0.45 Since z is not in the rejection region, fail to reject the null hypothesis. At the 8% significance level, there is not enough evidence to reject the company’s claim that the mean caffeine content per 12-ounce bottle of cola is equal to 45 milligrams.

A light bulb manufacturer guarantees that the mean life of a certain type of light bulb is at least 975 hours. A random sample of 72 light bulbs has a mean life of 954 hours with a standard deviation of 85 hours. Do you have enough evidence to reject the manufacturer’s claim? Use a = 0.04.

Zo = -1.75 Z = -2.10 Reject Ho. There is sufficient evidence to reject the claim that mean bulb life is at least 975 hours.

An environmentalist estimates that the mean waste recycled by adults in the country is more than 1 pound per person per day. You want to this test claim. You find that the mean waste recycled per person per day for a random sample of 12 adults in the country is 1.4 pounds and the standard deviation is 0.3 pound. At a = 0.10, can you support the claim? Assume the population is normally distributed.

To = 1.363

T = 4.62 Reject Ho because the standardized test statistic is in the rejection region.

A county is considering raising the speed limit on a road because they claim that the mean speed of vehicles is greater than 40 miles per hour. A random sample of 25 vehicles has a mean speed of 45 miles per hour and a standard deviation of 5.4 miles per hour. At a = 0.10, do you have enough evidence to support the county’s claim? Complete parts A – D.

T = 4.63 P- Value = 0.000 Reject Ho because the P-value is less than the significance level, 0.10. There is sufficient evidence to support the county’s claim that the mean speed of vehicles is greater than 40 miles per hour.

A traveled association claims that the mean daily meal cost for two adults traveling together on vacation is $100. A random sample of 20 such groups of adults has a mean daily meal cost of $95 and a standard deviation of $4.50. Is there enough evidence to reject the claim at a = 0.1? complete parts A – D.

T = -4.97 P Value = 0.000 Reject Ho because the P-value is less than the significance level, 0.1. There is sufficient evidence at the 10% level of significance to reject the travel association’s claim that the mean daily meal cost for two adults traveling together on vacation is $100.

Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using given sample statistics. Claim p = 0.23, a = 0.10, sample statistics: p = 0.18, n = 150.

Can the normal sampling distribution be used? Answer: Yes, because both np and nq are greater than or equal to 5.

The critical values are = -1.64, 1.64 z = -1.46 What is the result of the test? Answer: Fail to reject Ho. The data do not provide sufficient evidence to support the claim.

(a) write the claim mathematically and identify Ho and Ha. (b) find the critical value(s) and identify the rejection region(s). find the standardized test statistic. (d) decide whether to reject or fail to reject the null hypothesis. An environmental agency recently claimed more than 25% of consumers have stopped buying a certain product because of environmental concerns. In a random sample of 1000 customers, you find 40% have stopped buying the product. At a=0.03, do you have enough evidence to support the claim?

Zo = 1.88

Z = 10.95 Reject Ho. There is enough evidence to support the claim.

A humane society claims that less than 36% of U.S. households own a dog. In a random sample of 406 U.S. households, 154 say they own a dog. At a = 0.10, is there enough evidence to support the society’s claim? (a) write the claim mathematically and identify Ho and Ha. (b) find the critical value(s) and identify the rejection region(s). (c) find the standardized test statistic. (d) decide whether to reject or fail to reject the null hypothesis, and € interpret the decision in the context of the original claim.

Critical Values = -1.28

A = 0.60 Fail to reject Ho There is not enough evidence to support the claim that less than 36% of U.S. households own a dog.

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MATH 221 Homework Week 1 -Latest

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MATH 221 Homework Week 1

Determine whether the data set is a population or a sample. Explain your reasoning.

The age of each resident in an apartment building.

Choose the correct answer below.

Population, because it is a collection of ages for all people in the apartment building.

Sample, because it is a collection of ages for all people in the apartment building, but there are other apartment buildings

Population, because it is a subset of all apartment buildings in the city.

Sample, because it is a collection of ages for some people in the apartment building.

Determine whether the data set is a population or a sample. Explain your reasoning.

The salary of each baseball player in a league

Choose the correct answer below

Sample, because it is a collection of salaries for some baseball players in the league

Sample, because it is a collection of salaries for all baseball players in the league, but there are other sports

Population, because it is a collection of salaries for all baseball players in the league

Population, because it is a subset of all athletes

Determine whether the underlined value is a parameter or a statistic.

The average age of men who have walked on the moon was 39 years, 11 months, 15 days.

Is the value a parameter or a statistic?

Parameter

Statistic

2 Determine whether the data set is a population or a sample. Explain your reasoning.

The number of pets for 20 households in a town of 300 households.

Choose the correct answer below.

Sample, because the collection of the number of pets for 20 households is a subset of all households in the town.

Population, because it is a collection of the number of pets for all households in the town.

Sample, because it is a collection of the number of pets for all households in the town, but there are other towns.

Population, because it is a subset of all households in the town.

Determine whether the given value is a statistic or a parameter.

In a study of all 3336 professors at a college, it is found that 55% own a vehicle.

Choose the correct statement below.

Statistic because the value is a numerical measurement describing a characteristic of a sample.

Statistic because the value is a numerical measurement describing a characteristic of a population.

Parameter because the value is a numerical measurement describing a characteristic of a population.

Parameter because the value is a numerical measurement describing a characteristic of a sample.

3 Determine whether the underlined value is a parameter or a statistic.

In a national survey of high school students (grades 9-12), 25% or respondents reported that someone had offered, sold, or given them an illegal drug on school property.

Parameter

Statistic

Determine whether the given value is a statistic or a parameter.

In a study of all 4901 professors at a college, it is found that 35% own a television.

Choose the correct statement below.

Parameter because the value is a numerical measurement describing a characteristic of a sample.

Parameter because the value is a numerical measurement describing a characteristic of a population.

Statistic because the value is a numerical measurement describing a characteristic of a sample.

Statistic because the value is a numerical measurement describing a characteristic of a population.

4 Determine whether the given value is a parameter or a statistic.

In a study of all 1290 employees at a college, it is found that 40% own a computer.

Choose the correct statement below.

Parameter because the value is a numerical measurement describing a characteristic of a sample.

Statistic because the value is a numerical measurement describing a characteristic of a sample.

Statistic because the value is a numerical measurement describing a characteristic of a population.

Parameter because the value is a numerical measurement describing a characteristic of a population.

Determine whether the variable is qualitative or quantitative.

Favorite film

Is the variable qualitative or quantitative?

Qualitative

Quantitative

5 Determine whether the given value is a statistic or a parameter.

A sample of employees is selected and it is found that 45% own a vehicle.

Choose the correct statement below.

Parameter because the value is a numerical measurement describing a characteristic of a sample.

Statistic because the value is a numerical measurement describing a characteristic of a population.

Statistic because the value is a numerical measurement describing a characteristic of a sample.

Parameter because the value is a numerical measurement describing a characteristic of a population.

Determine whether the variable is qualitative or quantitative.

Hair color

Is the variable qualitative or quantitative?

Qualitative

Quantitative

Determine whether the variable is qualitative or quantitative.

Favorite sport

Is the variable qualitative or quantitative?

Qualitative

Quantitative

The regions of a country with the six highest per capita incomes last year are shown below.

Southeast Western 3 Eastern 4 Northeast 5 Southeast 6 Northern

Determine whether the data are qualitative or quantitative and identify the data set’s level of measurement.

Qualitative

Quantitative

What is the data set’s level of measurement?

Ratio

Ordinal

Interval

Nominal

Determine whether the variable is qualitative or quantitative.

Car license

Is the variable Quantitative? A. Quantitative

B Qualitative

Which method of data collection should be used to collect data for the following study.

The average age of the 105 residents of a retirement community.

Choose the correct answer below.

Stratified Sampling

Census

Systematic Sampling

Cluster Sampling

The region representing the top salesperson is a corporation for the past six years is shown below.

Northern Northern Eastern Southeast Eastern Northern

Determine whether the data are qualitative or quantitative and identify the data set’s level of measurement.

Are the data qualitative or quantitative?

Qualitative

Quantitative

What is the data set’s level of measurement?

Ratio

Nominal

Interval

Ordinal

Decide which method of data collection you would use to collect data for the study.

A study of the effect on the taste of a popular soda made with a caffeine substitute.

Choose the correct answer below.

Observational Study

Survey

Experiment

Simulation

9 Which method of data collection should be used to collect data for the following study.

The average weight of 188 students in a high school.

Choose the correct answer below.

Census

Cluster Sampling

Stratified Sampling

Systematic Sampling

Microsoft wants to administer a satisfaction survey to its customers. Using their customer database, the company randomly selects 60 customers and asks them about their level of satisfaction with the company.

What type of sampling is used?

Simple random

Stratified

Systematic

Cluster

Convenience

10 Decide which method of data collection you would use to collect data for the study.

A study of the effect on the human digestive system of a snack food made with a sugar substitute.

Choose the correct answer below.

Survey

Simulation

Experiment

Observational Study

A newspaper asks its readers to call in their opinion regarding the number of books they have read this month.

What type sampling is used?

Simple random

Stratified

Systematic

Cluster

Convenience

11 General Motors wants to administer a satisfaction survey to its current customers. Using their customer database, the company randomly selects 80 customers and asks them about their level of satisfaction with the company.

What type of sampling is used?

Cluster

Stratified

Convenience

Simple random

Systematic

Determine whether you would take a census or a sampling to collect data for the study described below.

The most popular chain restaurant among the 60,000 employees of a company.

Would you take a census or use a sampling?

Sampling

Census

12 A magazine asks its readers to call in their opinion regarding the quality of the articles.

What type of sampling is used?

Simple random

Cluster

Systematic

Stratified

Convenience

Math the plot with a possible description of the sample.

Choose the correct answer below.

Top speeds (in miles per hour) of a sample of sports cars

Time (in minutes) it takes a sample of employees to drive to work

Grade point averages of a sample of students with finance majors

Ages (in years) of a sample of residents of a retirement home

13 Determine whether you would take a census or use a sampling to collect data for the study described below.

The most popular house color among the 40,000 employees of a company.

Would you take a census or use a sampling?

Sampling

Census

Use a stem-and-leaf plot to display the data. The data represent the heights of eruptions by geyser. What can you conclude about the data?

108 90 110 150

140 120 100 130

110 100 118 106

98 102 105 120

111 130 96 124

Choose the correct stem-and-leaf plot. (Key: 15 ǀ 5 = 155)

A B C

What can you conclude about the data?

It appears that most eruptions have a height of around 12.

It appears that most eruptions have a height of around 120

It appears that most eruptions have a height less than 135

It appears that most eruptions have a height greater than 110

It appears that most eruptions have a height between 11 and 13

14 Match the plot with a possible description of the sample.

Choose the correct answer below.

Fastest serve (in miles per hour) of a sample of top tennis players

Grade point averages of a sample of students with finance major

Time (in minutes) it takes a sample of employees to drive to work

Ages (in years) of a sample of residents of a retirement home

Determine whether the approximate shape of the distribution in the histogram is symmetric, uniform, skewed left, skewed right, or none of these.

Choose the best answer below.

Skewed right

Skewed left

Symmetric

Uniform

None of these

15 Use a stem-and-leaf plot to display the data. The data represent the heights of eruptions by a geyser. What can you conclude about the data?

106 90 110 150

140 120 100 130

110 101 115 100

99 107 103 120

115 130 95 121

What can you conclude about the data?

It appears that most eruptions have a height of around 12

It appears that most eruptions have a height less than 135

It appears that most eruptions have a height greater than 110

It appears that most eruptions have a height between 11 and 13

It appears that most eruptions have a height of around 120

The maximum number of seats in a sample of 13 sport utility vehicles are listed below. Find the mean, median, and mode of the data.

5 7 8 8 5 6 4 4 4 4 4 4 5

Find the mean. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The mean is 2

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a mean.

Find the median. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The median is 5

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a median.

Find the mode. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The median is 4

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a mode.

16 Determine whether the approximate shape of the distribution in the histogram is symmetric, uniform, skewed left, skewed right, or none of those.

Choose the best answer below.

Skewed right

Skewed left

Symmetric

Uniform

None of these

Find the range, mean, variance, and standard deviation of the sample data set.

14 12 13 8 20 7 18 16 15

The range is 13

= 13.7 (round to the nearest tenth as needed)

= 25

S = 4.3

17 The maximum number of seats in a sample of 13 sport utility vehicles are listed below. Find the mean, median, and mode of the data.

8 10 11 11 8 7 7 7 9 7 7 7 8

Find the mean. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The mean is 2

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a mean.

Find the median. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The median is 8

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a median

Find the mode. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The mode is 7

(Type the integer or decimal rounded to the nearest tenth as needed)

The data does not have a mode

The ages of 10 brides at their first marriage are given below.

35.9 32.6 28.7 37.7 44.7 31.3 29.5 23.2 22.4 33.6

(a) Find the range of the data set.

Range = 22.3 (round to the nearest tenth as needed)

(b) Change 44.7 to 61.3 and find the range of the new data set.

Range = 38.9 (round to the nearest tenth as needed)

Changing the maximum value of the data set does not affect the range

Changing the minimum value of the data set does not affect the range

Changing the minimum value of the data set greatly affects the range

Changing the maximum value of the data set greatly affects the range

18 Find the range, mean, variance, and standard deviation of the sample data set.

10 14 13 5 19 11 18 12 9

The range is14

Heights of men on a baseball team have a bell-shaped distribution with a mean of 185 cm and a standard deviation of 6 cm. Using the empirical rule, what is the approximate percentage of the men between the following values?

173 cm and 197 cm

167 cm and 203 cm

A 95% of the men are between 173 cm and 197 cm

B 99.7% of the men are between 167 cm and 203 cm (Do not round)

The mean value of land and buildings per acre from a sample of farms is $1400, with a standard deviation of $100. The data set has a bell-shaped distribution. Assume the number of farms in the sample is 70.

Use the empirical rule to estimate the number of farms whose land and building values per acre are between $1300 and $1500.

48 farms (Round to the nearest whole number as needed)

If 28 additional farms were sampled, about how many of these additional farms would you expect to have land and building value between $1300 per acre and $1500 per acre?

19 farms (Round to the nearest whole number as needed)

Use the box-and-whisker plot to identify

The minimum entry

The maximum entry

The first quartile

The second quartile

The third quartile

The interquartile range

Min = 11

Max = 21

Q 1 = 14

Q 2 = 16

Q 3 = 18

IQR = 4

The ages of 10 brides at their first marriage are given below

22.6 23.735.6 39.2 44.7 29.6 30.8 31.7 24.5 28.2

(a) Find the range of the data set

Range =22.1

(Round to the nearest tenth as needed)

B Change 44.7 to 68.3 and find the range of the new data set

Range = 45.7

(Round to the nearest tenth as needed)

Compare your answer to part (a) with your answer to part (b).

Changing the maximum value of the data set greatly affects the range

Changing the minimum value of the data set greatly affects the range

Changing the maximum value of the data set does not affect the range

Changing the minimum value of the data set does not affect the range

20 Heights of men on a baseball team have a bell-shaped distribution with a mean of 172 cm and a standard deviation of 7 cm. Using the empirical rule, what is the approximate percentage of the men between the following values?

151 cm and 193 cm

165 cm and 179 cm

7% of the men are between 151 cm and 193 cm (Do not round)

68 % of the men are between 165 cm and 179 cm (Do not round)

The midpoints A, B, and C are marked on the histogram. Match them to the indicated scores. Which scores, if any, would be considered unusual?

The point A corresponds with z = -2.17

The point B corresponds with z = 0

The point C corresponds with z = 1.41

Which scores, if any, would be considered unusual?

-2.17

None

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HRM 587 Week 7 Discussions – Latest

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HRM 587 Week 7 Discussions – Latest

HRM 587 Week 7 DQ 1 Chapter 12 NASA Case Study

HRM 587 Week 7 DQ 2 Cracking the Code of Change

Top of Form

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HRM 587 Week 7 Discussions - Latest

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HRM 587 Week 7 Discussions - Latest

HRM 587 Week 7 DQ 1 Chapter 12 NASA Case Study

HRM 587 Week 7 DQ 2 Cracking the Code of Change

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HRM 587 Week 6 Course Project Part 4, Communicating the Change

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HRM 587 Week 6 Course Project Part 4, Communicating the Change

Communicating the Change

Target Corporation

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#HRM 587 Week 6 Course Project Part 4 Communicating the Change

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HRM 587 Week 4 Course Project Part 3, Diagnosing the Change - Latest

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Diagnosing the Change:

Wal-Mart and Target

1. Recommendations

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HRM 587 Week 2 Course Project Images Grid Wal - Mart Stores

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HRM 587 Week 2 Course Project Images Grid Wal - Mart Stores

Course Project Images Grid Wal - Mart Stores - Latest

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HRM 587 Discussions Questions - Latest 2015

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HRM 587 Discussions Questions - Latest 2015

HRM 587 Week 1 DQ 1 Stories of Change

HRM 587 Week 1 DQ 2 Pressures for Change

HRM 587 Week 2 DQ 1 What Changes in Companies

HRM 587 Week 2 DQ 2 Green Mountain Resort Case Analysis

HRM 587 Week 3 DQ 1 The Diagnostic Models

HRM 587 Week 3 DQ 2 Force Field Analysis

HRM 587 Week 4 DQ 1 Emotional Intelligence

HRM 587 Week 4 DQ 2 Barriers to Change

HRM 587 Week 5 DQ 1 Organizational Development Theory and Practices

HRM 587 Week 5 DQ 2 nStep Practices

HRM 587 Week 6 DQ 1 Tyco Case Study

HRM 587 Week 6 DQ 2 Types of Communication Methods

HRM 587 Week 7 DQ 1 Chapter 12 NASA Case Study

HRM 587 Week 7 DQ 2 Cracking the Code of Change

#HRM 587 Discussions Questions - Latest 2015

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HRM 586 Week 8 Final Exam Devry – All 3 Sets

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SET 1

1. (TCO A) You are the new leader of the local union at your company. There are many new employees who have joined the union in the past year, and they have questions about the way union membership works. These new employees are not sure about how to be in the union and still interact with the boss. It seems to some of them that in their non-union jobs, they would just say and do what it took to get their questions answered, and they did not see much difference between themselves and the boss. Others want to run to the union steward every time the boss says something they don t like. The questions involve management rights and employee rights. Your job is to develop a summary sheet which lists the content for a union meeting. Your summary should include the basics of how unions operate and specifics on management rights and employee rights in the union environment. (Points : 34)

2. (TCO B) There are a number of social, economic, and business factors that are either helping or slowing down the development of the union movement. Describe the changes in the political climate that have helped or hindered growth of unions. Identify key legislation that has changed the way in which unions or companies operate in a union setting. (Points : 34)

3. (TCO C) Labor Management relations have been affected by political and legal forces since the mid 1900s. Describe laws that are relevant to negotiations. Which laws favor employers, and which favor unions? Close out with a discussion of the importance of these laws within the scope of the negotiating teams. (Points : 34)

4. (TCO D) Describe the differences of operations between the local unions and national unions. How are each involved in helping union employees? Describe the interactions between employees and representatives at both levels. (Points : 34)

5. (TCO E) The AFL-CIO and its leaders from the past help define the labor movement in the U.S. and help define where the union movement is today. How have the AFL-CIO (federation) national and local unions been involved politically? What impact has this had on unions and legislation passed? (Points : 34)

6. (TCO I) When you examine a negotiated agreement, you will find a variety of issues that can be put into the category of wages or economic concerns. However, the contract is not limited to these issues. There are a variety of issues that go beyond economic concerns, such as the union obligations. It is not just that management is required to perform a certain way according to the requirements of the contract. It is often felt by management that they are giving up everything in order to live by the contract. From a management point of view, the union has taken control without obligation through the function of the contract. (a) Evaluate the obligations that the union might have under the contract in terms of what they mean to the functioning of the union and management. (b) Lay out a plan to help management implement its options if the union does not meet its obligations. (Points : 34)

7. (TCO G) Two industries (Industry X and Industry Y) are run by labor unions. Even though the unions overseeing these industries are considered honest and conscientious, we have seen a large disparity in pay between the industries. In fact, the wages in Industry X are now three times the rate as those of Industry Y. What factors account for the differences in these two industries? (Points : 34)

8. (TCO F) The centerpiece of almost every negotiation is the issue of wages. The topic has become complex and is typically the catalyst for a strike. Of course, the topic of wages is multidimensional. It’s not just the salary that union member are making that impacts the profitability of the organization or the cost of products and services on the market. There are other costs that go into making up the total reward paid to any employee, including the union worker. It is this bigger picture of labor costs that concerns management during negotiations. While the union is focusing on what they can get in terms of total income to the union member, management is looking at the impact of these cost on the total business picture. (a) Compare the methods available for the adjustment of wages during the effective period of the labor agreement. Make this comparison in light of the organization in which you currently work or recently worked. (b) From a management perspective, defend what you would judge to be the most desirable arrangement for your organization. Be sure to include other factors around the wage issue that might impact your decision. (Points : 38)

9. (TCO H) If the collective bargaining process is to be successful, it is important that both sides come prepared to bargain. This means that both management and labor must make plans and develop a strategy before they even look across the table at the other party. It is often this preparation that determines to what extent one side gets its way more than the other side. It is impossible to walk into negotiations without knowing the costs that are potentially involved in the new contract arrangement. Clearly the union is well-prepared with their wish list and with as many facts and figures as they can find to bolster their position. Management does much the same thing to trade off items on the table. (a) Select what you consider to be the key pre-negotiation preparation steps that can be taken by the union. (b) Select what you consider to be the key pre-negotiation preparation steps that can be taken by management. (c) Compare and contrast the historical elements that help us understand the current structure of the union. (Points : 34)

SET 2

2. (TCO B) The development of unions in the U.S. has a dynamic and complex history. Despite the growth and power that unions enjoyed in the past, today they are on the decline. Unions are working in various ways to improve their status and membership levels in the U.S. There are a number of social, economic, and business factors that are either helping or slowing down the development of the union movement. (a) Compile the various statistical, historical, economic, and social factors that have led to the decline of unions. (b) Devise a plan to help unions reverse these trends and potentially turn back to a growth pattern. (Points : 34)

3. (TCO C) Contract negotiations will typically reflect the current status of the economy, political/legal concerns, social factors impacting society in general, and other concerns held by management and labor. The issues can become complex, with each side presenting their view of what has changed in the economy, as well as their own needs for changes to wages and benefits, etc. The proof that is brought to the bargaining table supports either management’s perspective or that of the union. Play the role of a consultant to management. (a) Summarize for the management team the economic, political/legal, social, and other factors that you believe the union will integrate into their negotiations package. (b) Devise a counter proposal that management can bring to the table. (Points : 34)

4. (TCO D) When management and labor interact during negotiations, during a grievance, or just on a daily work basis, their relationship is largely defined by a variety of federal and state laws. These laws can be seen as helping, or they can be considered a hindrance to labor or management as they try to reach their goals. Both sides have their point of view. In the past, the laws were created to help the unions organize and members to join a union. Later, the laws helped management deal with the union. The labor laws of this country have helped to bring some balance to the labor and management relationship. Consider the major labor legislation passed over the years. (a) Explain how key components of the labor laws impact the union/management relationship today. (b) In your explanation, describe how both management and labor benefit from these key provisions. (Points : 34)

5. (TCO E) Describe the differences between the AFL-CIO and “Change to Win” federations. How are these organizations competing for the same employees? (Points : 34)

6. (TCO I) The typical labor agreement includes disciplinary procedures that are advantageous to both managers and the union and union workers. Describe the disciplinary procedures and outline the sections that may be advantageous to employees versus those that are advantageous to management. Contrast your findings with a non-union environment. Describe the effectiveness of each approach. (Points : 34)

8. (TCO F) Wage issues are often the catalyst for a strike. While the union is focusing on what they can get in terms of total income to the union member, management is looking at the impact of these costs on the total business picture. From a management perspective, defend what you would judge to be the most desirable arrangement for your organization. Consider the ability-to-pay approach and the comparative approach. Be sure to include other factors around the wage issue that might impact your decision. (Points : 38)

9. (TCO H) Your boss is new to the union environment and your organization is three weeks into a grievance for discharging an employee without just cause. Your role is to prepare your boss for the grievance process. Outline a typical grievance/arbitration procedure and evaluate the impact of that procedure on your organization. (Points : 34)

SET 3

. (TCO A) How do public-sector employees’ rights and interests differ from those of private-sector employees? (Points : 23)

2. (TCO A) People have tended to join unions for reasons that would appear to be, from their own viewpoints, extremely logical. Discuss the validity of this statement. (Points : 23)

3. (TCO C) What impact did the Great Depression have on the U.S. labor movement? (Points : 23)

4. (TCO E) The AFL-CIO and its leaders from the past help define the labor movement in the United States and help define where the union movement is today. How have the AFL-CIO (federation) national and local unions been involved politically? What impact has this had on unions and legislation passed? (Points : 23)

5. (TCO F) Wage issues are often the catalyst for a strike. Although the union is focusing on what it can get in terms of total income to the union member, management is looking at the impact of these costs on the total business picture. From a management perspective, defend what you would judge to be the most desirable arrangement for your organization. Consider the ability-to-pay approach and the comparative approach. Be sure to include other factors around the wage issue that might impact your decision. (Points : 23)

6. (TCO D) The increasing sophistication and enlightenment of modern top business executives in dealing with their subordinates has led to a state of affairs wherein managements today are more democratic than unions. Do you agree? Why or why not? (Points : 23)

7. (TCO G) If there had been no labor unions in this country in the past 30 years or so, the growth of employee benefits would perhaps have been only a small fraction of what it has actually been. Discuss. (Points : 23)

8. (TCO H) Ultimately, the role of an arbitrator in a grievance case is to decide the case. Describe how factors such as past practice, fairness, and ethics affect an arbitrator’s decision in the case. Further, explain how arbitrators could be seen as scapegoats for the case. (Points : 23)

9. (TCO I) What are the pros and cons of state right-to-work laws? (Points : 26)

#HRM 586 Week 8 Final Exam Devry – All 3 Sets

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FIN 515 Week 7 Problem Set

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DeVry ENGL 227 Week 8 Report

This report determines which career is the best option now for would-be employees and career shifters who want to try a different career path than what they have now. The changing economic times have pushed these people to question whether they are in the right profession or if there are other opportunities out there that they could embark on. Therefore, this report is a comparison between two career options, with a recommendation at the end of the report. Also discussed are the job descriptions, educational requirements, job competencies, work environment, and salaries of both jobs.

I hope you find this report satisfactory.

Sincerely yours,

CHOOSING CAREER OPTION: TECHNICAL WRITER VS. REGISTERED NURSE

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#FIN 515 Week 7 Problem Set

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deepvoidpanda-blog · 9 years ago

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FIN 370 All Assignments - NEW

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FIN 370 Week 1 Individual Assignment Definition Worksheet - NEW

FIN 370 Week 2 Learning Team Industry Averages and Financial Ratios Paper - NEW

FIN 370 Week 3 Learning Team Assignment Strategic Initiative Paper - NEW

FIN 370 Week 4 Learning Team Lease Versus Purchase - NEW

FIN 370 Week 5 Learning Team Assignment Initial public Offering Paper - NEW

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#FIN 370 All Assignments - NEW

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deepvoidpanda-blog · 9 years ago

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ETHC 445 Assignment Week 1

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ETHC 445 Assignment Week 1

Primary Schools of Ethics

Ends-Based Thinking

Rule-Based Thinking

Similarities and Differences of Solutions

Real Life Dilemmas

How Aristotle Will React

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#ETHC 445 Assignment Week 1

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ETHC 445 Week 6 Quiz - Updated

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ETHC 445 Quiz Week 6 - Updated

Time Remaining:

Question 1.1. Ethics of the deontological school would drive the commanding officer (CO) to make what decision? (Points : 6)

To seek the best welfare for his sailor

To take risks of courage

To calculate the best possible outcome

To ask what virtues he seeks to honor

To do his duty under rules and procedures

Question 2.2. A decision to get the injured seaman flown to the aircraft carrier for the good of all is an example of what kind of ethics? (Points : 6)

Humean

An application of virtuous courage

Deontological

Utilitarian

Objectivist

Question 3.3. If the CO's conscience was bothering him while making a decision, reading up on what ethicist would have made him aware of his thinking and deciding? (Points : 6)

Ayn Rand

St. Anselm

St. Thomas Aquinas

John Locke

John Stuart Mill

Question 4.4.

What virtue is not shown if the CO shows unwillingness to contact the carrier air group commander about the welfare of his sailor because of fear?

(Points : 6)

Procrastination

Selfishness

The virtue of courage

Wisdom

Moderation

Question 5.5.

The maxim "I uphold only the ethical view that all rational beings ought uphold" follows _____.

(Points : 6)

Utilitarian ethics

An Aristotelian moderation of virtue

A strong application of care-based ethics

Kant's categorical imperative in the first formulation

Care-based ethics

Question 6.6. When the CO wants to avoid doing "stupid things," what theory of ethics is he displaying? (Points : 6)

Plato's doctrine of civil responsibility

Aristotle's doctrine of the mean

Hobbes' state of nature

Augustine's notion of sin

Locke's idea of social contract

Question 7.7. To ask, "What is the best possible outcome for my whole ship" is to apply what kind of ethics? (Points : 6)

Social contract

Utilitarianism

Deontological ethics

Being caught in a dilemma

Ethics of the mean

Question 8.8. To think, "What can this do for my reputation when I come up for selection as admiral," is an example of what kind of ethics? (Points : 6)

Immanuel Kant's categorical imperative.

John Locke's social contract.

Ayn Rand's objectivism.

Augustine's doctrine of sin.

A social contract with the crew.

Question 9.9. For the CO to think about the greater happiness of the whole crew in this emergency situation involves the CO in what kind of ethics? (Points : 6)

Care-based ethics

The state of nature

Ethics of duty

Utilitarian ethics

Shared self-interest of objectivism

Question 10.10. If the CO were to take a care-based approach to this emergency situation, what would he do? (Points : 6)

He would try to sympathize with the sailor and feel his pain.

He would try to figure out what he would want if he were the sailor and had suffered the injury.

He would contact the injured sailor's family at home.

He would follow the published instructions for this kind of emergency

He would get the carrier air group commander to send the helicopter, even after dark.

#ETHC 445 Week 6 Quiz - Updated

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