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Consider the following hypothesis test. 11.2: Inferences about Two Population variances Ho : 01 = 02 Problem Walk-Through Video Ha : 017 02 a. What
Consider the following hypothesis test. 11.2: Inferences about Two Population variances Ho : 01 = 02 Problem Walk-Through Video Ha : 017 02 a. What is your conclusion if n1 = 21, s; = 8.2, n2 = 26, and $? = 4.0? Use a = 0.05 and the p-value approach. Calculate the value of the test statistic (to 2 decimals). The p-value is between 0.05 and 0.10 . Use Table 4 of Appendix B. Full Book What is your conclusion? Cannot conclude that the two population variances are different + b. Repeat the test using the critical value approach. What is the rejection rule for this hypothesis test? Round the critical values to 2 decimal places. Reject Ho if F - Select your answer - What is your conclusion? Cannot conclude that the two population variances are different
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