The power of the test has a value of ________.
A)1 - α
B)1 + β
C)1 - β
D)α - β

Question

Quizplus · Accepted Answer

The power of the test is the probability of correctly rejecting a false null hypothesis. It ranges from 0 to 1 and is affected by factors such as sample size, effect size, and significance level. The formula for power is 1 - β, where β is the probability of making a Type II error (failing to reject a false null hypothesis). Therefore, the correct answer is C.

The Power of the Test Has a Value of ________