A helper conducts a research project that randomly assigned participants into two groups. Group A receives the treatment while Group B is the control group. This type of study would be referred to as a(n) study.

Question

Quizplus · Accepted Answer

Efficacy studies are designed to test whether a treatment works under ideal and controlled circumstances, which is what is described by having a treatment group and a control group in a randomized setup.

A Helper Conducts a Research Project That Randomly Assigned Participants