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Biology, 14.01.2021 23:10 chanceypray3514
A double blind study is one in which neither the researchers nor the subjects
know which subjects are receiving the real treatment and which are receiving
the placebo. What is the purpose of this design?
A. It postpones the interpretation process,
B. It minimizes subject frustration,
C. It minimizes bias,
D. It prevents researchers from formulating hypotheses.
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A double blind study is one in which neither the researchers nor the subjects
know which subjects a...
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