A distribution of 1000 test scores has a mean of u = 287. Following standardization, what is the standard deviation for this distribution?

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asked Mar 2, 2023 73.5k views

1 Answer

Dmitriusan · Answer 1 · 2023-03-07T00:57:35+0000

Answer:

c. σ = 1

Regardless of the original distribution, after standardizing to z-scores, the standard deviation is always 1.

Explanation:

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