Question: interpreting P-Values. Assume that you are testing an alternative hypothesis of the form Ha: m 6 claimed value. If the sample mean has a standard

interpreting P-Values. Assume that you are testing an alternative hypothesis of the form Ha: m 6 claimed value. If the sample mean has a standard score of z = 0.5, what do you conclude? Why is it not necessary to actually conduct the formal hypothesis test?

Hypothesis Tests for Means. For Exercises 37–50, use a 0.05 significance level and conduct a full hypothesis test using the four-step process described in the text. Be sure to state your conclusion.

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