In a survey of women in a certain country (ages 20 - 29), the mean height was 64.7 inches with a standard deviation of 2.72 inches. Answer the following questions about the specified normal distribution. (a) What height represents the 95th percentile? (b) What height represents the first quartile? (a) The height that represents the 95th percentile is inches. (Round to two decimal places as needed.)
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We are given the mean height (µ) as 64 inches and the standard deviation (σ) as 2.72 inches. Show more…
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