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Chemistry, 23.08.2021 09:50 Harambe659

PLZ HELP ME A “double blind study” in which the researchers themselves do not even know which group is the placebo group and which group is a medicated group is more accurate than one in which the researchers know what the participants are getting. Why?

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PLZ HELP ME A “double blind study” in which the researchers themselves do not even know which grou...
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