The farther the true mean is from the hypothesized mean,the greater is the power of the test,everything else being equal.

Question

Quizplus · Accepted Answer

This statement is true. The farther the true mean (or effect size) is from the hypothesized mean (or null hypothesis), the easier it is to detect a significant difference between the two. This means that the power of the test, or the ability to correctly reject the null hypothesis when it is false, increases as the effect size grows larger.

The Farther the True Mean Is from the Hypothesized Mean,the