In a randomized controlled trial, one group of participants receive a sugar pill and one group receive

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In a randomized controlled trial, one group of participants receive a sugar pill and one group receive a new drug. The study participants in both groups do not know which group they are in. The researchers know which group the participants are in. What is true about this design? ( A ) It is a single blind design that is placebo-controlled ( B ) It is a double-blind design that is placebo-controlled ( C ) It is a single blind design that is not placebo-controlled ( D ) It is a double-blind design that is not placebo-controlled

Posted Date: May 19, 2024 01:04 PM

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In a randomized controlled trial, one group of participants receive a sugar pill and one group receive

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