If a research hypothesis posits that there is a direct relationship between two variables,the test is ______.
A)one-tailed
B)two-tailed
C)negative
D)nondirectional

Name: If a research hypothesis posits that there is a direct relationship between two variables,the test is ______. A)one-tailed B)two-tailed C)negative D)nondirectional
Brand: Quizplus
Rating: 4.7 (35 reviews)

Question

Quizplus · Accepted Answer

A one-tailed test is used when a research hypothesis predicts the direction of the relationship between two variables, indicating a direct relationship.

If a Research Hypothesis Posits That There Is a Direct