In order to assess whether or not the IV had any impact, it is necessary to always compare the groups on the basis of the
A) dependent variable.
B) covariate.
C) matching variable.
D) none of these, since groups are not typically compared.

Question

Quizplus · Accepted Answer

The dependent variable is the outcome that is being measured and is therefore the best way to determine if the IV had an impact on the groups being compared.

In Order to Assess Whether or Not the IV Had