SOLUTION: In testing a new drug, researchers found that 20% of all patients using it will have a mild side effect. A random sample of 25 patients using the drug is selected. Find the mean

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Question 836293: In testing a new drug, researchers found that 20% of all patients using it will have a mild side effect. A random sample of 25 patients using the drug is selected. Find the mean and standard deviation of patients having a mild side effect.
Answer by psbhowmick(878) About Me  (Show Source):
You can put this solution on YOUR website!
Standard Error of Estimate = sqrt%28p%281-p%29%2Fn%29+=+sqrt%280.2%281-0.2%29%2F25%29+=+sqrt%280.16%2F25%29=+%2B-+0.08+
Go on from here...