An experimental design that uses different participants in each group is called a(n):
A)Repeated measures design
B)Matched pairs design
C)Independent groups design
D)Correlational design
E)Factorial design

Question

Quizplus · Accepted Answer

An independent groups design, also known as a between-subjects design, uses different participants in each group of the experiment, with each group being exposed to a different level of the independent variable. This contrasts with repeated measures and matched pairs designs, where the same participants are used across conditions or are matched in pairs across conditions, respectively. Correlational and factorial designs refer to different aspects of research design not specifically related to the use of different participants in each group.

An Experimental Design That Uses Different Participants in Each Group