Question

A new distribution is formed by taking the z-score of every term in a distribution whose mean is 6 with a standard deviation of .5. The mean and standard deviation of this new distribution is:

A. 1, 0

B. 6, .25

C. 0, .5

D. 0, 1

Answer 1

A. 1, 0

Step-by-step explanation:

The standard deviation is a measurement of amount of variation in a given set of data. Mean is the average of given data set. Z-Score is the numeric value which determines relation to the mean measured in terms of standard deviation. The correct answer is A with mean 1 and standard deviation 0.