- Exam Code: DEA-7TT2
- Exam Name: Associate - Data Science and Big Data Analytics v2 Exam
- Updated: Sep 14, 2026
- Q & A: 233 Questions and Answers
EMC DEA-7TT2 Exam : Associate - Data Science and Big Data Analytics v2 Exam
PDF Version DemoAbout EMC DEA-7TT2 Exam
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Get to know about the topics of the Dell DEA-7TT2 Certification Exam
The topics of the Dell DEA-7TT2 Certification Exam are following:
Advanced Analytics - Theory, Application, and Interpretation of Results for
Big Data, Analytics, and the Data Scientist Role (5%)
Initial Analysis of the Data (15%)
Data Analytics Lifecycle (8%)
Eight Methods (40%)
Advanced Analytics for Big Data - Technology and Tools (22%)
Operationalizing an Analytics Project and Data Visualization Techniques
(10%)
How much is the cost for taking the Dell DEA-7TT2 Certification Exam
The cost for taking the Dell DEA-7TT2 Certification Exam is $250 USD.
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EMC DEA-7TT2 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Data Analytics Lifecycle | 8% | - Communicating results and operationalization - Purpose and phases of the lifecycle - Data preparation phase activities and roles - Discovery phase activities and roles - Model building phase activities and roles - Model planning phase activities and roles |
| Topic 2: Operationalizing an Analytics Project and Data Visualization | 10% | - Guidelines for communicating findings - Deployment and integration of models - Visualization best practices and tools |
| Topic 3: Big Data, Analytics, and the Data Scientist Role | 5% | - Business drivers for Big Data analytics - Role and required skills of a Data Scientist - Characteristics of Big Data |
| Topic 4: Advanced Analytics for Big Data - Technology and Tools | 22% | - Hadoop ecosystem and its components - Advanced SQL: window functions, aggregates, MADlib - Spark and distributed processing frameworks - In-database analytics and SQL fundamentals |
| Topic 5: Advanced Analytics - Theory, Application, and Interpretation | 40% | - Model evaluation and validation methods - Linear and logistic regression - Unsupervised and supervised learning concepts - Association rules and time series analysis - Classification and clustering techniques |
| Topic 6: Initial Analysis of the Data | 15% | - Statistical measures and data visualization - Basic R commands for data exploration - Hypothesis testing concepts and application |
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