Question: Let the test statistic T have a t distribution when H 0 is true. Give the significance level for each of the following situations: a.

Let the test statistic T have a t distribution when H0 is true. Give the significance level for each of the following situations:

a.

Ha: > Mo, df = 15, rejection region t> 3.733

b.

c.

Ha: > Mo, df = 15, rejection region t> 3.733

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