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Describe how randomization will be used in the design

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Reference no: EM132847053

Do Antidepressants Work? Following the steps below, design a randomized comparative experiment to test whether fluoxetine (the active ingredient in Prozac pills) is effective at reducing depression. The participants are 60 people suffering from depression and the response variable is the change on a standard questionnaire measuring level of depression.

(a) Describe how randomization will be used in the design and why. Answer should be at least 3-4 complete sentences.

(b) Describe how a placebo will be used and why. Answer should be at least 3- 4 complete sentences.

(c) Describe how to make the experiment double blind and why. Answer should be at least 3-4 complete sentences.

Reference no: EM132847053

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