Mathematics, 04.04.2021 23:20, cocodemain

Which of the following is an example of replication? A. Assigning test subjects to test groups arbitrarily
B. Studying the effects of both therapy and no therapy on students
C. Performing five different studies of the same drug
D. Testing patients by giving them either a new drug or no drug

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Which of the following is an example of replication? A. Assigning test subjects to test groups arbi...