This certification enables the learner to instantly take part in big data along with other analytics projects. The certification validates sensible foundation skills essental to an information Scientist.
Dell EMC Data Science Associate Certification Requirements
? To complete what's needed for this Dell EMC Data Science Associate certification you need to:
This exam is a qualifying exam to the Associate - Data Science (DECA- DS) track.
This Dell EMC Data Science Associate exam targets the technique of data analytics, the part with the Data Scientist, the key phases of the Data Analytics Lifecycle, analyzing and exploring data with R, statistics for model building and evaluation, the speculation and methods of advanced analytics and statistical modeling, we've got the technology and tools you can use for advanced analytics, operationalizing an analytics project, and data visualization techniques. Successful candidates will attain the Dell EMC Proven Professional - Data Science Associate credential.
Dell Technologies provides free practice tests to gauge knowing about it in planning for that exam. Practice tests allow you to become familiar with the topics and question types you will discover on the proctored exam. Your results on a practice test offer one symbol of how prepared you are for the proctored exam and can highlight topics where you'll want to study and train further. A passing score on the practice test doesn't guarantee a passing score about the certification exam.
Successful Career with Dell EMC DEA-7TT2 Certification:
? 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 the Data Scientist Role (5%)
0 Define and describe the functions of massive Data
0 Describe the company drivers for large Data analytics files science
0 Describe the Data Scientist role and related skills
? Data Analytics Lifecycle (8%)
0 Describe the info analytics lifecycle purpose and sequence of phases
0 Discovery - Describe details of this phase, including activities and associated roles
0 Data preparation - Describe information this phase, including activities and associated roles
0 Model planning - Describe specifics of this phase, including activities and associated roles
0 Model building - Describe information this phase, including activities and associated roles
? Initial Investigation Data (15%)
0 Explain how basic R commands are widely-used to initially explore and analyze the info
0 Describe and provide samples of the most important statistical measures and efficient visualizations of information
0 Describe the speculation, process, and analysis of most current listings for hypothesis testing and it is use in evaluating one
? Advanced Analytics - Theory, Application, and Interpretation of Latest results for Eight Methods (40%)
0 Describe theory, application, and interpretation of recent 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 giant Data - Technology and Tools (22%)
0 Describe the technological challenges posed by Big Data
0 Describe the and rehearse 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 knowledge Visualization Techniques (10%)
0 Describe best practices for communicating findings and operationalizing an analytics project
0 Describe guidelines for building project presentations for particular audiences
0 Describe recommendations for planning and creating effective data visualizations
The percentages after each topic above reflects the approximate distribution from the total question set throughout the exam.
DEA-7TT2 Preparatory Ideas:
The Proven Professional Program periodically updates exams to think technical currency and relevance. Book the Proven Professional website regularly to the latest information.
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