Suppose 202 subjects are treated with a drug that is used to treat pain and 50 of them developed nausea. Use a 0.05 significance level to test the claim that more than 20 % of users develop nausea.
A.dentify the null and alternative hypotheses for this test.
B. Identify the P-value for this hypothesis test.
C.Identify the conclusion for this hypothesis test.(reject or fail to reject and why?)
D.Does the accuracy rate appear to be acceptable? (is there or is there not sufficent evidance to reject the claim and why?)
