Hypothesis testing tells:
A) what the size of an effect is.
B) which group differences are of practical importance.
C) whether two distributions overlap at all.
D) what results are significant, but no details regarding significant results.

Question

Quizplus · Accepted Answer

Hypothesis testing is primarily used to determine if there is enough statistical evidence to reject a null hypothesis, indicating that results are significant. However, it does not provide details about the size of the effect, the practical importance of group differences, or whether two distributions overlap.

Hypothesis Testing Tells