A two-tailed test is associated with
A)the research hypothesis.
B)the null hypothesis.
C)a nondirectional hypothesis.
D)a directional hypothesis.

Question

Quizplus · Accepted Answer

A two-tailed test is associated with a nondirectional hypothesis, meaning there is no specific prediction about the direction of the effect. Instead, it is testing whether there is any significant difference between the groups or conditions being tested.

A Two-Tailed Test Is Associated with