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Posted: **Thu Jul 07, 2022 2:22 pm**

: Suppose That A Distribution Of 500 Items Has Mean 130 And Standard Deviation 2 Find The Z Score Of The Item X 135 Z 1 (12.01 KiB) Viewed 74 times

Suppose that a distribution of 500 items has mean 130 and standard deviation 2. Find the z-score of the item x = 135. Z= (Type an integer or decimal rounded t the nearest tenth as needed.).