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Title: In an experiment, some people receive an active drug while others receive a placebo. Neither the ... Post by: onkeld on Jul 30, 2017 In an experiment, some people receive an active drug while others receive a placebo. Neither the subjects nor the people administering the drug know which people got the drug and which got the placebo. This is an example of a(n) ________ procedure.
a. double-blind b. alternative hypothesis c. placebo d. single-blind Title: Re: In an experiment, some people receive an active drug while others receive a placebo. Neither the ... Post by: Prastow on Jul 30, 2017 Content hidden
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