Researchers who randomly assign subjects to different groups would suggest that the investigators are using which technique?

Question

Quizplus · Accepted Answer

Researchers who randomly assign subjects to different groups are conducting an experiment, which involves the manipulation of an independent variable to observe its effects on a dependent variable. Options A, B, and D are not applicable because they do not involve random assignment of subjects to groups.

Researchers Who Randomly Assign Subjects to Different Groups Would Suggest