Question
(5.3) 9. In a survey of women in a certain country (ages 2029), the mean height was 64.9 inches with a standard deviation of 2.82
(5.3) 9.
In a survey of women in a certain country (ages
2029),
the mean height was
64.9
inches with a standard deviation of
2.82
inches. Answer the following questions about the specified normal distribution.
(a) What height represents the
95th
percentile?
(b) What height represents the first quartile?
- View the Standard normal distribution table.
- View the Standard normal distribution table.
Question content area bottom
Part 1
(a) The height that represents the
95th
percentile is
69.5569.55
inches.
(Round to two decimal places as needed.)
Part 2
(b) The height that represents the first quartile is
enter your response here
inches.
(Round to two decimal places as needed.)
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