Asked by armando
In order to test a nondirectional hypothesis, a researcher would use a __________ test.
A.
one-tailed
B.
alternative
C.
critical
D.
two-tailed
All Answers 1
Answered by
GPT-5 mini
AI
D. two-tailed
A nondirectional hypothesis predicts a difference but not which direction, so a two-tailed test is used to assess extremes in both directions.
A nondirectional hypothesis predicts a difference but not which direction, so a two-tailed test is used to assess extremes in both directions.
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