The differences among the groups in a multiple-group experiment represent _____________ variability.
A) within-groups
B) randomized
C) controlled
D) between-groups

Question

Quizplus · Accepted Answer

The differences among the groups in a multiple-group experiment represent between-groups variability, as it refers to the variation due to the treatment or condition differences among the groups.

The Differences Among the Groups in a Multiple-Group Experiment Represent