Suppose that 30 and 42 are two elements of a population data set and their z-scores are 0.5 and 2, respectively. find the mean and standard deviation.

Question

asked Nov 28, 2024 41.7k views

1 Answer

Jimagic · Answer 1 · 2024-12-02T02:03:03+0000

Answer:

deviations?

z = +2.00

A z-score of z = +2.00 is always located exactly 2 standard deviations above the mean

Explanation:

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