Conduct the stated hypothesis test for 1 - H2 Assume that the samples are independent and randomly selected from normal populations. - Ho H1 H2 = 0 : n = 36 n2 = 31 H %0 : - = 0.05 X 1 = 2,260 1 = 156.2 x 2 = 2,323 02 = = 177.7 Standard Normal Distribution Table a. Calculate the test statistic. z = Round to two decimal places if necessary Round to two decimal places If necessary b. Determine the critical value(s) for the hypothesis test. Round to two decimal places if necessary c. Conclude whether to reject the null hypothesis or not based on the test statistic. Reject Fail to Reject