A group of subjects to whom no experimental treatment is administered is called a _____ group.
A) control
B) secondary
C) blocking
D) statistical

Name: A group of subjects to whom no experimental treatment is administered is called a _____ group. A) control B) secondary C) blocking D) statistical
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Question

Quizplus · Accepted Answer

A control group serves as a comparison to the experimental group and allows researchers to determine the effectiveness of the experimental treatment.

A Group of Subjects to Whom No Experimental Treatment Is