Question
A certain drug is used to treat asthma. In a clinical trial of the drug, 17...
A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 298 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from a test of the claim that less than 88% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete.
What is the test statistics?
z=_ (round to two decimal places as needed.)
What is the P-value?
P-value is =_ (round to four decimal places as needed.)
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