In one study of smokers who tried to quit smoking with nicotine patch therapy, 39 were smoking one year after the treatment, and 31 were not smoking one year after the treatment. Use a 0.10 significance level to test the claim that among smokers who try to quit with nicotine patch therapy, the majority are smoking a year after the treatment. Use this information the answer the following questions.
A. What is the hypothesis test to be conducted?
B. What is the test statistic?
C. What is the P-Value?
D. What is the conclusion?
E. Do these results suggest that the nicotine patch therapy is ineffective?