question 3

Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed Claim: H = 51,600; a = 0.10 Sample statistics: x = 52,392, s = 1600, n = 20 Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. O A. Ho: H = 51,600 O B. Ho: us51,600 Ha: p#51,600 H : H > 51,600 O C. Ho: H # 51,600 O D. Ho: H 2 51,600 He: p=51,600 He: HI