Question: Consider the trash bag case The mean and the standard

Consider the trash bag case. The mean and the standard deviation of the sample of 40 trash bag breaking strengths are 50.575 and 1.6438, respectively.
(1) Test H0: μ = 50 versus Ha: μ = 50 by setting α equal to .05 and using a critical value rule.
(2) Interpret the (computer calculated) p-value of .0164 for the test. That is, explain how much evidence there is that H0 is false.

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  • CreatedMay 28, 2015
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