Assume the population variances are equal and that the populations are normally Consider the following data from two independent samples with equal population variances. Construct a 99% confidence interval to estimate the difference distributed X = 36.4 X2 = 32.8 Sy = 88 S2 = 9.4 n = 17 n2 = 18 Click here to see the t distribution table, page 1 Click here to see the t distribution table, page 2 The 99% confidence interval is (ID). (Round to two decimal places as needed.)
