This certification enables the learner to immediately participate in big data and also other analytics projects. The certification validates wise foundation skills necessary for a knowledge Scientist.
Dell EMC Data Science Associate Certification Requirements
? To complete the needs because of this Dell EMC Data Science Associate certification you need to:
This exam is often a qualifying exam to the Associate - Data Science (DECA- DS) track.
This Dell EMC Data Science Associate exam targets the practice of data analytics, the function from the Data Scientist, the main phases with the Data Analytics Lifecycle, analyzing and exploring data with R, statistics for model building and evaluation, the thought and methods of advanced analytics and statistical modeling, we now have and tools that can be used for advanced analytics, operationalizing an analytics project, and data visualization techniques. Successful candidates will achieve the Dell EMC Proven Professional - Data Science Associate credential.
Dell Technologies provides free practice tests to evaluate your understanding when preparing for that exam. Practice tests allow you to understand the topics and question types you can find on the proctored exam. Your results with a practice test offer one symbol of how prepared you might be for the proctored exam and may highlight topics which you need to study and train further. A passing score about the practice test will not guarantee a passing score on the certification exam.
Successful Career with Dell EMC DEA-7TT2 Certification:
? 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 you will of Big Data
0 Describe the organization drivers for giant Data analytics and knowledge science
0 Describe the information Scientist role and related skills
? Data Analytics Lifecycle (8%)
0 Describe your data analytics lifecycle purpose and sequence of phases
0 Discovery - Describe information this phase, including activities and associated roles
0 Data preparation - Describe information on 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 Research into the Data (15%)
0 Explain how basic R commands are widely-used to initially explore and analyze the info
0 Describe and supply instances of the key statistical measures and efficient visualizations of internet data
0 Describe the speculation, process, and analysis of results for hypothesis testing as well as use within evaluating one particular
? Advanced Analytics - Theory, Application, and Interpretation of Latest results for Eight Methods (40%)
0 Describe theory, application, and interpretation of most current listings for these 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 resulting from Big Data
0 Describe the nature 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 files Visualization Techniques (10%)
0 Describe guidelines for communicating findings and operationalizing an analytics project
0 Describe tips for building project presentations for specific audiences
0 Describe guidelines 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:
The Proven Professional Program periodically updates exams to think technical currency and relevance. Book the Proven Professional website regularly for that latest information.
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