In what step of the Data Analysis Lifecycle are tools selected for performing data analysis?
- choosing a model
- gathering data
- presenting the data
- preparing the data
Explanation: There are six steps in the Data Analysis Lifecycle:
- Gathering the data
- Preparing the data
- Choosing the model
- Analyzing the data
- Presenting the data
- Making decisions
Of these six steps, the selection of tools for data analysis is performed in step 3, choosing the model.
Exam with this question: Big data & Analytics Chapter 2 Quiz Answers – Fundamentals of Data Analysis
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