Consider the following hypothesis test. 2 2 Ho: 0 = 02 = 0. 1 (a) What is your conclusion if n, = 21, s = 4.2, n = 26, and s = 2.0? Use = 0.05 and the p-value approach. Find the value of the test statistic. Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. O Reject H. We cannot conclude that o Do not reject H. We cannot conclude that o O Reject H. We can conclude that a 0. O Do not reject H. We can conclude that o (b) Repeat the test using the critical value approach. Find the value of the test statistic. State the critical values for the rejection rule. (Round your answers to two decimal places. If you are only using one tail, enter NONE for the unused tail.) test statistics test statistic > State your conclusion. 24 O Reject H. We cannot conclude that , 2 O Do not reject H. We cannot conclude that , O Reject H. We can conclude that * . 1 O Do not reject H. We can conclude that o 2