Subjects in the control group should be ____ subjects in the experimental groups in all respects except for the treatment they receive in regards to the ____.

Question

Quizplus · Accepted Answer

The control group is used to provide a baseline for comparison with the experimental group, so it is important that the subjects in the control group are very similar to those in the experimental group in all respects except for the treatment they receive (independent variable). This helps to ensure that any differences observed between the two groups can be attributed to the treatment, rather than other factors. Therefore, option C is the best choice as it states that the subjects in the control group should be very similar to those in the experimental groups in all respects except for the independent variable.

Subjects in the Control Group Should Be ____ Subjects in the Experimental