Multiple Choice
Dr.Voegeli is testing the effects of a new diet supplement on the endurance levels of several groups of athletes.One group receives 50 ml per day of the supplement.A second group receives 50 ml per day of a substance that has no active component but looks and tastes just like the supplement.A third group receives nothing at all.In this case,what would we call the second group
A) the experimental group
B) the comparison group
C) the control group
D) the placebo control group
Correct Answer:
Verified
Correct Answer:
Verified
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