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DA0-001 · Question #521

A data analyst is working for a shipping company and calculating the volume of boxes according to the following formula: volume = height × width × depth. Which of the following variable types…

The correct answer is A. Derived. Volume is a derived variable because it is calculated from existing variables (height, width, and depth) using a mathematical formula.

Data Concepts and Environments

Question

A data analyst is working for a shipping company and calculating the volume of boxes according to the following formula:

volume = height × width × depth. Which of the following variable types describes volume?

Options

  • ADerived
  • BNormalized
  • CConcatenated
  • DAggregated

How the community answered

(57 responses)
  • A
    86% (49)
  • B
    4% (2)
  • C
    2% (1)
  • D
    9% (5)

Explanation

Volume is a derived variable because it is calculated from existing variables (height, width, and depth) using a mathematical formula.

Topics

#Derived variables#Data types#Data concepts#Variable calculation

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