Question: 21. Suppose that for question 15 you obtained a sample mean of 24. Using the .05 criterion with the region of rejection in both tails

21. Suppose that for question 15 you obtained a sample mean of 24. Using the .05 criterion with the region of rejection in both tails of the sampling distribution, should you consider the sample to be representative of the population in which |jL = 18? Why?

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