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While testing the effectiveness of a new antibiotic, researchers use three groups with
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Biology, 10.06.2020 04:57, Dhejxbdbbxbdbbx
I pts
While testing the effectiveness of a new antibiotic, researchers use three groups with
the following treatments:
• Group 1--receives a placebo
• Group 2: receives antibiotic A
• Group 3: receives antibiotic B
Which of the groups would not be considered a control group?
o the group that received antibiotic A
o the group that received the placebo
o the group that received antibiotic B
O both groups receiving antibiotic A and B
Answers: 3
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