Using z-scores, a sample with M 5 37 and s 5 6 is standardized so that the

Question:

Using z-scores, a sample with M 5 37 and s 5 6 is standardized so that the new mean is M 5 50 and s 510.

How does an individual’s z-score in the new distribution compare with his/her z-score in the original sample?

a. New z 5 old z 1 13

b. New z 5 (10/6)(old z)

c. New z 5 old z

d. Cannot be determined with the information given

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Muhammad Salman Alvi

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