A Two-Tailed Hypothesis Test

question 136

Multiple Choice

A two-tailed hypothesis test:

• A)would not be used if the test statistic could be negative.
• B)will double the probability of rejecting the null hypothesis.
• C)is used when the direction of the test is of no research interest.
• D)would lead to rejection more often than a one-tailed test at the same α.

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