In a sample of 50 men, 44 said that they had less leisure time today than they had 10 years ago.In a sample of 50 women, 48 women said that they had less leisure time than they had 10 years ago. At α = 0.10 is there a difference in the proportions? Find the 90% confidence interval for the difference of the two proportions. Does the confidence interval contain 0? Give a reason why this information would be of interest to a researcher.
a. State the hypotheses and identify the claim.
b. Find the critical value(s).
c. Compute the test value.
d. Make the decision.
e. Summarize the results.