In estimation procedures,as the alpha level decreases,the corresponding Z score
A)moves closer to the mean of the sampling distribution.
B)moves away from the mean of the sampling distribution.
C)becomes negative.
D)becomes positive.

Question

Quizplus · Accepted Answer

As the alpha level decreases, the critical region becomes smaller, requiring a larger Z score to reject the null hypothesis, thus moving the Z score further away from the mean.

In Estimation Procedures,as the Alpha Level Decreases,the Corresponding Z Score