The independent variable is the variable that is introduced or acted upon in some way in the experiment in order to produce some effect on the dependent variable.

Question

Quizplus · Accepted Answer

This statement accurately describes the definition of an independent variable. The independent variable is manipulated or changed by the researcher in order to observe how it affects the dependent variable. The dependent variable, in turn, is the variable being measured or observed to see how it changes in response to the independent variable.

The Independent Variable Is the Variable That Is Introduced or Acted