A study was done on body temperatures of men and women. The results are shown in the table. Assume that the two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Complete parts (a) and (b) below. Men Women H1 H2 n 11 59 97.71F 97.31F S 0.92F 0.74F Medium Lead Level High Lead Level 72 1 = 11 85 92 x2 = 88.548 85 89 $2 = 10.037 97 83 92 102 111 91 b. Construct a confidence interval appropriate for the hypothesis test in part (a). (Round to three decimal places as needed.)