- Exam Code: DEA-7TT2
- Exam Name: Associate - Data Science and Big Data Analytics v2 Exam
- Certification Provider: EMC
- Corresponding Certification:Dell EMC Certification
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Passing scores: 71%
Number of questions: 60
Languages: English
Duration: 90 minutes
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EMC DEA-7TT2 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Advanced Analytics - Theory, Application, and Interpretation | 40% | - Classification and clustering techniques - Linear and logistic regression - Unsupervised and supervised learning concepts - Model evaluation and validation methods - Association rules and time series analysis |
| Operationalizing an Analytics Project and Data Visualization | 10% | - Deployment and integration of models - Visualization best practices and tools - Guidelines for communicating findings |
| Initial Analysis of the Data | 15% | - Basic R commands for data exploration - Statistical measures and data visualization - Hypothesis testing concepts and application |
| Advanced Analytics for Big Data - Technology and Tools | 22% | - Advanced SQL: window functions, aggregates, MADlib - Hadoop ecosystem and its components - In-database analytics and SQL fundamentals - Spark and distributed processing frameworks |
| Data Analytics Lifecycle | 8% | - Discovery phase activities and roles - Communicating results and operationalization - Model building phase activities and roles - Model planning phase activities and roles - Purpose and phases of the lifecycle - Data preparation phase activities and roles |
| Big Data, Analytics, and the Data Scientist Role | 5% | - Role and required skills of a Data Scientist - Business drivers for Big Data analytics - Characteristics of Big Data |
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