Question:
In clinical tests of the drug Lipitor (generic name atorvastatin), 863 patients were treated with 10mg. doses of atorvastation, and 19 of those patients experienced flu symptoms (based on data from Parke- Davis). Use a 0.01 significance level to test the claim that the percentage of treated patients is greater that the 1.9% rate for patients not given the treatments.
Answer:
go to mathnerds.com.
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