0x, = 88o, = 24n, = 45x2 = 77O2 = 18n2 = 55a) The test statistic is 2.54.(Round to two decimal places as needed.)Determine the appropriate critical value(s).The critical value(s) is(are)...

Extracted text: Consider the hypothesis statement to the right using a=0.10 and the data to the right from two independent samples. a) Calculate the appropriate test statistic and interpret the resuit. b) Calculate the p-value and interpret the result. Click here to view page 1 of the standard normal table, Click here to view page 2 of the standard normal table. Hgi Hy-H2>0 x, = 88 o, = 24 n, = 45 x2 = 77 O2 = 18 n2 = 55 a) The test statistic is 2.54. (Round to two decimal places as needed.) Determine the appropriate critical value(s). The critical value(s) is(are) 1.28. (Round to two decimal places as needed. Use a comma to separate answers as needed.) Since the test statistic falls in the rejection region, reject Hn. There is sufficient evidence to conclude that the mean of population 1 is greater than the mean of population 2. b) The p-value is. (Round to three decimal places as needed.)