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nmdcat.online June 6, 2026

What is the “independent variable” in a research study?

A. The variable that is measured as the outcome.
B. The variable that is manipulated or introduced by the researcher.
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C. The variable that remains constant throughout the study.
D. The variable that is influenced by both the dependent and independent variables.

📖 Additional Information

  • The variable that is measured as the outcome.
  • The variable that is manipulated or introduced by the researcher.
  • The variable that remains constant throughout the study.
  • The variable that is influenced by both the dependent and independent variables.

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