Question

Consider Ho: µ = 29 versus H1: µ ≠ 29 A random sample of 25 observations taken from this population produced a sample mean of 25.3. The population is normally distributed with σ = 8.
a. Calculate the p-value.
b. Considering the p-value of part a, would you reject the null hypothesis if the test were made at a significance level of .05?
c. Considering the p-value of part a, would you reject the null hypothesis if the test were made at a significance level of .01?


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  • CreatedAugust 25, 2015
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