This page is a one-stop solution for any information you may require for Dell EMC Data Science and Big Data Analytics (DEA-7TT2) Certification exam. The Dell EMC DEA-7TT2 Exam Summary, Syllabus Topics and Sample Questions provide the base for the actual Dell EMC Certified Associate - Data Science (DECA-DS) exam preparation, we have designed these resources to help you get ready to take your dream exam.
The Dell EMC Data Science and Big Data Analytics credential is globally recognized for validating Dell EMC Data Science Associate knowledge. With the Dell EMC Certified Associate - Data Science (DECA-DS) Certification credential, you stand out in a crowd and prove that you have the Dell EMC Data Science Associate knowledge to make a difference within your organization. The Dell EMC Data Science and Big Data Analytics Certification (DEA-7TT2) exam will test the candidate's knowledge on following areas.
Dell EMC DEA-7TT2 Exam Summary:
| Exam Name | Dell EMC Data Science and Big Data Analytics |
| Exam Code | DEA-7TT2 |
| Exam Duration | 90 minutes |
| Exam Questions | 60 |
| Passing Score | 60% |
| Exam Price | $230 (USD) |
| Books | Data Science and Big Data Analytics v2 - On-Demand Video |
| Exam Registration | Pearson VUE |
| Sample Questions | Dell EMC Data Science Associate Certification Sample Question |
| Practice Exam | Dell EMC Data Science Associate Certification Practice Exam |
Dell EMC DEA-7TT2 Exam Topics:
| Objective | Details | Weight |
|---|---|---|
| Big Data, Analytics, and the Data Scientist Role |
- Define and describe the characteristics of Big Data |
5% |
| Data Analytics Lifecycle |
- Describe the data analytics lifecycle purpose and sequence of phases |
8% |
|
Initial Analysis of the Data |
- Explain how basic R commands are used to initially explore and analyze the data |
15% |
|
Advanced Analytics -Theory, Application, and Interpretation of Results for Eight Methods |
Describe theory, application, and interpretation of results for the following methods:
|
40% |
|
Advanced Analytics for Big Data -Technology and Tools |
- Describe the technological challenges posed by Big Data |
22% |
|
Operationalizing an Analytics Project and Data Visualization Techniques |
- Describe best practices for communicating findings and operationalizing an analytics project |
10% |
The Dell EMC has created this credential to assess the knowledge and understanding of a candidate in the area as above via the certification exam. The Dell EMC Data Science Associate (DEA-7TT2) Certification exam contains a high value in the market being the brand value of the Dell EMC attached with it. It is highly recommended to a candidate to do a thorough study and also get a hand full of the practice to clear Dell EMC Data Science and Big Data Analytics exam without any hiccups.