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DEA-7TT2 Associate - Data Science and Big Data Analytics v2 Exam

This certification enables the learner to instantly engage in big data along with other analytics projects. The certification validates the sensible foundation skills essental to a knowledge Scientist. Dell EMC Data Science Associate Certification Requirements ? To complete the needs just for this Dell EMC Data Science Associate certification you must: Overview This exam is a qualifying exam for the Associate - Data Science (DECA- DS) track. This Dell EMC Data Science Associate exam is targeted on the technique of data analytics, the function in the Data Scientist, the key phases with the Data Analytics Lifecycle, analyzing and exploring data with R, statistics for model building and evaluation, the theory and techniques of advanced analytics and statistical modeling, we've got the technology and tools you can use for advanced analytics, operationalizing an analytics project, information visualization techniques. Successful candidates will achieve the Dell EMC Proven Professional - Data Science Associate credential. Dell Technologies provides free practice tests to evaluate your knowledge when preparing for the exam. Practice tests let you become familiar with the topics and question types you will discover for the proctored exam. Your results on the practice test offer one indication of how prepared you're for your proctored exam and will highlight topics on which you should study and train further. A passing score for the practice test won't guarantee a passing score for the certification exam. Successful Career with Dell EMC DEA-7TT2 Certification: ? https://dell-emc-exam-guide.blogspot.com/2019/07/successful-career-with-dell-emc-dea.html ? DEA-7TT2 Exam Duration: 90 Minutes ? DEA-7TT2 Exam Questions: 60 ? DEA-7TT2 Exam Passing Score: 60 Dell EMC Data Science Associate Exam Topics ? Big Data, Analytics, along with the Data Scientist Role (5%) 0 Define and describe the functions of Big Data 0 Describe the business drivers for Big Data analytics and knowledge science 0 Describe your data Scientist role and related skills

? Data Analytics Lifecycle (8%) 0 Describe the information analytics lifecycle purpose and sequence of phases 0 Discovery - Describe specifics of this phase, including activities and associated roles 0 Data preparation - Describe details of this phase, including activities and associated roles 0 Model planning - Describe information on this phase, including activities and associated roles 0 Model building - Describe details of this phase, including activities and associated roles ? Initial Research Data (15%) 0 Explain how basic R commands are widely-used to initially explore and analyze the information 0 Describe and supply samples of the key statistical measures and efficient visualizations of internet data 0 Describe the idea, process, and analysis of recent results for hypothesis testing and its particular use within evaluating a model ? Advanced Analytics - Theory, Application, and Interpretation of Recent results for Eight Methods (40%) 0 Describe theory, application, and interpretation of latest results for the next methods: ¦ K-means clustering ¦ Association rules ¦ Linear regression ¦ Logistic Regression ¦ Naive Bayesian classifiers ¦ Decision trees ¦ Time Series Analysis ¦ Text Analytics ? Advanced Analytics for Big Data - Technology and Tools (22%) 0 Describe the technological challenges caused from Big Data 0 Describe the character and make use of of MapReduce and Apache Hadoop 0 Describe the Hadoop ecosystem and related product use cases 0 Describe in-database analytics and SQL essentials 0 Describe advanced SQL methods: window functions, ordered 0 aggregates, and MADlib ? Operationalizing an Analytics Project and Data Visualization Techniques (10%) 0 Describe best practices for communicating findings and operationalizing an analytics project 0 Describe tips for building project presentations for particular audiences 0 Describe best practices for planning and creating effective data visualizations The percentages after each topic above reflects the approximate distribution in the total question set throughout the exam. DEA-7TT2 Preparatory Ideas: ? https://dea-7tt2-success-guide.tumblr.com/ The Proven Professional Program periodically updates exams to reflect technical currency and relevance. Booking the Proven Professional website regularly for that latest information. More details about DEA-7TT2 Associate - Data Science and Big Data Analytics v2 Exam internet page: this site.