Question: Can I get some help with this? A sample of 15 items provides a sample standard deViation of 7.3. Test the following hypotheses using a

Can I get some help with this?

A sample of 15 items provides a sample standard deViation of 7.3. Test the following hypotheses using a : 0.05. What is your conclusion? Use both the p-value approach and the critical value approach. Ha : a" S 52 H. : 0'2 > 52 Test statistic = (to 3 deCImals) p-value low from table = (to 3 decimals). Use Table 11.1. p-value high from table = (to 3 decimals). Use Table 11.1. 363.05 = (to 3 decimals) Reject Ha lfxz Z (to 3 decimals) - Select your answer - V

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