SOLUTION: In a survey of women in a certain country (ages 20-29), the mean height was 66.8 inches with a standard deviation of 2.89 inches/ What height represents the first quartile?

Question 636916: In a survey of women in a certain country (ages 20-29), the mean height was 66.8 inches with a standard deviation of 2.89 inches/ What height represents the first quartile?
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
This solution is correct if height of women in a certain country (ages 20-29) is Normally Distributed.
P(Z < -0.6745) = 0.25
Therefore Z =

The first quartile is .
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