A BUS308: Statistics for Managers (BAM2249B) MindTap - Cengage Learning CENGAGE | MINDTAP Q Search this course ? 1.1 Practice X Save Submit Assignment for Grading Questions Exercise 11.03 Algo (Inferences About a Population Variance) Question 2 of 2 1. Check My Work 2 . A sample of 17 items provides a sample standard deviation of 8.7. Test the following hypotheses using a = 0.05. What is your conclusion? Use both the p-value approach and the critical value approach. Ho : 02 51 Test statistic = (to 3 decimals) Office p-value low from table = (to 3 decimals). Use Table 11.1. p-value high from table = (to 3 decimals). Use Table 11.1. Co.05 = (to 3 decimals) IN Reject Ho if X2 2 (to 3 decimals) - Select your answer - Reject the null hypothesis Do not reject the null hypothesis A+ Check My Work - Icon Key Question 2 of 2 Exercise 11.03 Algo (Inferences About a Population Variance) Save Submit Assignment for Grading