Multiple Choice
With alpha set at .05, the Critical Region for a two-tailed test would begin at±1.96. In a one-tailed test at the same alpha level the Critical Region would begin at________.
A) ± 1.96.
B) ± 2.58.
C) ± 2.30.
D) ± 1.65.
Correct Answer:
Verified
Correct Answer:
Verified
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