An independent variable is a variable that:
A) is manipulated by the experimenter.
B) is measured by the experimenter.
C) is the causal variable in a nonexperimental design.
D) is the outcome variable in a nonexperimental design.

Question

Quizplus · Accepted Answer

An independent variable is a variable that is manipulated by the experimenter. It is the variable that is changed or controlled in order to see its effect on the dependent variable.

An Independent Variable Is a Variable That