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Mathematics 18 Online
OpenStudy (anonymous):

The heights of american men aged 18 to 24 are approximately normally distributed with a mean of 68 inches and standard deviation of 2.5 inches. in order to be among the tallest 10% of men in the age group, you would have to be at least how tall?

OpenStudy (ash2326):

ok, let's get back to the old question. I'll make some modifications in the drawing and it'lll save time

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

@.Sam. @DebbieG

OpenStudy (anonymous):

@AkashdeepDeb

OpenStudy (debbieg):

First find the z-score such that 10% of the values are above that: |dw:1380216730011:dw|

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