A variable that is potentially affected by an experimental treatment is referred to as a(n)________.
A) omitted variable
B) independent variable
C) dependent variable
D) compulsory variable

Question

Quizplus · Accepted Answer

The dependent variable is the variable that is being measured and potentially affected by the experimental treatment. It is called "dependent" because its values depend on the values of the independent variable. A is incorrect because an omitted variable is a variable that was not included in the analysis, and therefore its impact cannot be analyzed. B is incorrect because the independent variable is the variable that is manipulated or controlled by the experimenter, and its values are not affected by the dependent variable. D is not a commonly used term in experimental research.

A Variable That Is Potentially Affected by an Experimental Treatment