Question

The top food snacks consumed by adults aged 18-54 are gum, chocolate candy, fresh fruit, potato chips, breath mints/candy, ice cream, nuts, cookies, bars, yogurt, and crackers. Out of a random sample of 29 men, 13 ranked fresh fruit in their top five snack choices. Out of a random sample of 40 women, 20 ranked fresh fruit in their top five snack choices. Is there a difference in the proportion of men and women who rank fresh fruit in their top five list of snacks? (a-1) Choose the appropriate hypotheses. Assume πΜ is the proportion of men and Tw is the proportion of women. (a-2) State the decision rule for α = .05. (Round your answers to 3 decimal places. A negative value should be indicated by a minus sign.) Reject the null hypotheses if zcal (b) Calculate the sample proportions. (Round your answers to 4 decimal places.) or Zcalc Sample proportion Men Women с 1 Calculate the test statistic and find he value. Do not round intermediate calculations. Round your answers to 3 decin a places. A negative value should e indicated by a minus sign.) The value of the test statistic is (c-2) What is your conclusion? and the p-value is

Answer 1

as 37- C-1 ニ37- 乙쓰 1.276