Which research design has a limitation regarding being used to study many variables of interest at the same time?
A) correlational
B) experimental
C) cross-sectional
D) longitudinal

Question

Quizplus · Accepted Answer

Experimental designs, while powerful for establishing cause-and-effect relationships, are typically focused on a limited number of variables to maintain control over the experimental conditions. This makes it difficult to study many variables at the same time without introducing confounds.

Which Research Design Has a Limitation Regarding Being Used to Study