Ho : = 24 Ha: # 24 x = 27.1, n = 56, o = 8.49, a = .01 a. Use the data given to test the following hypotheses. (Round your answer to 2 decimal places, e.g. 15.25.) The value of the test statistic is b. Use the p-value to reach a statistical conclusion. (Round your answer to 4 decimal places, e.g. 0.1254.) Since the p-value of Critical mean values: and we is Upper value: Lower value: than a/2 = .005, the decision is to: c. Using the critical value method, what are the critical sample mean values? (Round your answer to 3 decimal places, e.g. 15.254.) Appendix A Statistical Tables

H0:=24H0:=24x=27,1,n=56,=8.49,=.01 Appendix A statistical Tables a. Use the data given to test the following hypotheses, (Round your answer to 2 decimal places, es. 15.25) The value of the test statisticis and we b. Use the p-value to reach a statistical conclusion. (Round your onswer to 4 decimal places, eg. 0.1254) Since the p-value of than a/2=,005, the decisionis to: c. Using the critical value method, what are the critical sample mean values? (Round your answer to 3 decimal places, es. 15 , 254) Critical mean values: Upper valuer Lower value