The difference between a within-subjects and a between-subjects simple experiment is
A) there is no problem of group equivalence with simple experiment
B) each subject serves as his or her own control in a within-subjects design
C) a given subject's behavior is only measured once in a within-subject design
D) data from a simple experiment is analyzed using a dependent groups t test

Question

Quizplus · Accepted Answer

In a within-subjects design, each participant is exposed to all conditions, allowing them to serve as their own control, which helps to control for individual differences.

The Difference Between a Within-Subjects and a Between-Subjects Simple Experiment