A desired probability of correctly rejecting the null hypothesis is the _____.
A)Type I error
B)Type II error
C)effect size of the test
D)power of the test

Question

Quizplus · Accepted Answer

Power of the test is the probability of correctly rejecting the null hypothesis. Type I error is the probability of rejecting the null hypothesis when it is actually true. Type II error is the probability of failing to reject the null hypothesis when it is actually false. Effect size of the test refers to the magnitude of the difference or relationship being tested, but is not directly related to the probability of correctly rejecting the null hypothesis.

A Desired Probability of Correctly Rejecting the Null Hypothesis Is