In a data analysis project, which process gathers all grades for students enrolled in a college course?

IT Questions BankCategory: IoT Big Data & AnalyticsIn a data analysis project, which process gathers all grades for students enrolled in a college course?

In a data analysis project, which process gathers all grades for students enrolled in a college course?

  • action
  • extract
  • load
  • transform

Explanation: There are three processes in data preparation:

  • Extract – The process of gathering the data to be analyzed.
  • Transform – The process of conditioning data into a usable form.
  • Load – The process of transferring data to a database.

Action is the application of knowledge, but it is not one of the processes used in data preparation.

More Questions: Big data & Analytics Chapter 2 Quiz Answers – Fundamentals of Data Analysis


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