For a normal distribution,the z value for the mean is always:
A)equal to zero
B)negative
C)equal to 1
D)positive

Name: For a normal distribution,the z value for the mean is always: A)equal to zero B)negative C)equal to 1 D)positive
Brand: Quizplus
Rating: 4.9 (30 reviews)

Question

Quizplus · Accepted Answer

In a normal distribution, the z-score for the mean is always zero because it represents the number of standard deviations a data point is from the mean, and the mean is zero standard deviations from itself.

For a Normal Distribution,the Z Value for the Mean Is