The power of a test is the probability of
A)concluding H1 when H1 is true.
B)concluding H1 when H0 is true.
C)concluding H0 when H0 is true.
D)concluding H0 when H1 is true.

Question

Quizplus · Accepted Answer

The power of a test is the probability of correctly rejecting the null hypothesis (H0) when the alternative hypothesis (H1) is actually true. Therefore, the power of a test is the probability of concluding H1 when H1 is true.

The Power of a Test Is the Probability of