mgavyn3145 mgavyn3145

15-01-2018
Mathematics

contestada

Find the z-score for a value of 16 with a mean of 8 and a variance of 5 g

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15-01-2018

If the variance is 5 then the standard deviation is √5.
If Z is the score then Z=(8-16)/√5=-3.58 approx.

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