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

yeararcher0Nov 29, 2019, 7:32:20 PM
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This certification enables the learner to immediately take part in big data as well as other analytics projects. The certification validates sensible foundation skills essential to a knowledge Scientist.
Dell EMC Data Science Associate Certification Requirements
? To complete certain requirements just for this Dell EMC Data Science Associate certification you should:
Overview
This exam can be a qualifying exam for the Associate - Data Science (DECA- DS) track.

This Dell EMC Data Science Associate exam targets the concept of data analytics, the role from the Data Scientist, the primary phases from the Data Analytics Lifecycle, analyzing and exploring data with R, statistics for model building and evaluation, the thought and techniques of advanced analytics and statistical modeling, we now have and tools which can be used for advanced analytics, operationalizing an analytics project, information visualization techniques. Successful candidates will reach the Dell EMC Proven Professional - Data Science Associate credential.

Dell Technologies provides free practice tests to guage your knowledge when preparing for the exam. Practice tests let you understand the themes and question types you will discover for the proctored exam. Your results over a practice test offer one symbol of how prepared you are for the proctored exam and can highlight topics which you need to study and train further. A passing score for the practice test doesn't guarantee a passing score on 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: 1 hour 30 minutes
? DEA-7TT2 Exam Questions: 60
? DEA-7TT2 Exam Passing Score: 60
Dell EMC Data Science Associate Exam Topics
? Big Data, Analytics, and also the Data Scientist Role (5%)
0 Define and describe you will of massive Data
0 Describe the organization drivers for large Data analytics information science
0 Describe the information Scientist role and related skills



? Data Analytics Lifecycle (8%)
0 Describe the info analytics lifecycle purpose and sequence of phases
0 Discovery - Describe information this phase, including activities and associated roles
0 Data preparation - Describe details of this phase, including activities and associated roles
0 Model planning - Describe details of this phase, including activities and associated roles
0 Model building - Describe information this phase, including activities and associated roles

? Initial Research into the Data (15%)
0 Explain how basic R commands are employed to initially explore and analyze the data
0 Describe and provide examples of the main statistical measures and efficient visualizations of information
0 Describe the idea, process, and analysis of latest results for hypothesis testing as well as utilization in evaluating a single

? Advanced Analytics - Theory, Application, and Interpretation of Most current listings for Eight Methods (40%)
0 Describe theory, application, and interpretation of latest results for the following methods:
¦ K-means clustering
¦ Association rules
¦ Linear regression
¦ Logistic Regression
¦ Naive Bayesian classifiers
¦ Decision trees
¦ Time Series Analysis
¦ Text Analytics

? Advanced Analytics for large Data - Technology and Tools (22%)
0 Describe the technological challenges resulting from Big Data
0 Describe the type and use 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 information Visualization Techniques (10%)
0 Describe tips for communicating findings and operationalizing an analytics project
0 Describe tips for building project presentations for particular audiences
0 Describe tips for planning and creating effective data visualizations

The percentages after each topic above reflects the approximate distribution with 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 the latest information.

To get more information about Dell EMC Data Science Associate Certification go to see this popular web page.