Question Help Consider the following data from two independent samples with equal population variances. Construct a 99% confidence interval to estimate the difference in population means. Assume the population variances are equal and that the populations are normally distributed. X1 = 36.6 X2 = 32.4 $1 = 8.9 $2 = 9.1 n1 = 15 n2 = 16 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 (). (Round to two decimal places as needed.) ? Enter your answer in the edit fields and then click Check