In what significant ways do correlational research designs differ from experimental research designs?
A) Correlational research does not require the selection of a sample to study.
B) Correlational research does not generate hypotheses.
C) There is no comparison group in correlational research.
D) There is no manipulation of variables in correlational research.

Question

Quizplus · Accepted Answer

Correlational research designs do not manipulate variables, whereas experimental research designs do. In correlational research, variables are measured and their relationship is examined, but there is no deliberate manipulation of variables. The other options presented are not accurate – correlational research requires the selection of a sample, can generate hypotheses, and may involve the use of comparison groups.

In What Significant Ways Do Correlational Research Designs Differ from Experimental