The use of a(n)_____ serves as a comparison to assess the existence and potency of the manipulation.
A) experimental group
B) control group
C) criterion variable
D) explanatory variable
E) field experiment

Question

Quizplus · Accepted Answer

A control group is used as a point of comparison, receiving no manipulation or an alternative manipulation, in order to assess the impact of the experimental manipulation. This allows researchers to determine whether any changes observed are a result of the manipulation or other factors, such as chance or individual differences.

The Use of A(n)_____ Serves as a Comparison to Assess