Question: The test statistics? P-value? Null hypothesis? A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 295 treated

 The test statistics? P-value? Null hypothesis? A certain drug is used

The test statistics? P-value? Null hypothesis?

to treat asthma. In a clinical trial of the drug, 17 of

A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 295 treated subjects experienced headaches (based on data from the 1-PropZTest manufacturer). The accompanying calculator display shows results from a test of the claim that less than 9% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.01 significance level to complete parts (a) through (e) below. prop

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