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Chemistry, 31.03.2021 16:00, germaniranda619
A drug company is testing the effects of a new drug designed to prevent hair loss. Of the 2,000 people in the trial, 1,700 people receive the drug and the other 30 people receive a sugar pill. What is the purpose of the group receiving the sugar pill? A. The group is being used as the control group B. The group is being used as the dependent variable C. The group is being used as the independent variable D. The group is being used as the manipulated variable
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A drug company is testing the effects of a new drug designed to prevent hair loss. Of the 2,000 peop...
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