The control group (or control condition) is the group of participants who are exposed to all experimental conditions, except the independent variable or treatment variable, and against which changes in the experimental group are compared.

Question

Quizplus · Accepted Answer

This statement accurately describes the purpose and function of a control group in an experimental study. By isolating the effects of the independent variable, researchers can compare the outcomes of the experimental group to those of the control group and determine whether the treatment had a significant impact.

The Control Group (Or Control Condition) Is the Group of Participants