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Mathematics, 18.05.2021 19:20 madisella021

An experiment to improve eyesight with a new drug involves 100 subjects. 50 subjects are randomly chosen to receive the treatment and the other 50 subjects receive a placebo. There was very little difference between the success rate of the treatment group and the placebo group. The success of the placebo group may be due to Group of answer choices

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An experiment to improve eyesight with a new drug involves 100 subjects. 50 subjects are randomly ch...

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