5.1 cor

(d) Repeat the preceding hypothesis test using the critical value approach. State the null and alternative hypotheses. (Enter != for t as needed.) H0: p : 128 H . a' Find the value of the test statistic. (Round your answer to two decimal places.) J Jul:128 J x State the critical values for the rejection rule. (Use a = 0.05. Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.) test statistic test statistic