The term "within-subjects design" refers to experiments in which
A) each subject is exposed to each condition of the experiment.
B) a different group of subjects is tested in each condition of the experiment.
C) some groups of subjects receive drug injections.
D) invasive procedures are used, that is, those in which the internal physiology of the subjects is manipulated.
E) either C or D

Question

Quizplus · Accepted Answer

Within-subjects design means that each subject is exposed to each condition of the experiment. This is in contrast to between-subjects design where different groups of subjects are tested in each condition. Therefore, option A is the correct choice.

The Term "Within-Subjects Design" Refers to Experiments in Which