Shoe sizes are normally distributed with a mean of 9. If Jenna has a shoe size of 6 and her z-score is -2, find the standard deviation.

asked Jun 17, 2022 217k views

4 votes

Shoe sizes are normally distributed with a mean of 9. If Jenna has a shoe size of 6 and her z-score is -2, find

the standard deviation.

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2 votes

-2. The step by step is 882x028 and that equals I don’t know

Doochz answered Jun 24, 2022

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