A clinical trial is conducted to compare an exp medication to placebo to reduce asthma 200 participants are enrolled & randomized to recieve 1 or the other, the primary outcome is self reported reduction of symptoms. Among 100 participants who receive the experimental 38 report a reduction of symptoms as compared to 21 participants of 100 who got the placebo.Generate a 95% CI for the difference in proportions of participants reporting a reduction in symptoms.
DATE
Question answered on Jul 22, 2018
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Solution~000400105.zip (18.37 KB)