In a formal experiment,the participants who are given no treatment or a treatment that is believed to have no effect make up the __________ group.
A) experimental
B) comparison
C) control
D) outcome

Question

Quizplus · Accepted Answer

In a formal experiment, the control group is the group of participants who are given no treatment or a treatment that is believed to have no effect. This group is used for comparison to evaluate the effectiveness of the treatment being tested in the experimental group.

In a Formal Experiment,the Participants Who Are Given No Treatment