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In a survey of men in a certain country​ (ages 20-29), the mean height was 64.8...

In a survey of men in a certain country​ (ages

20-29),

the mean height was

64.8

inches with a standard deviation of

2.7

inches.​(a) What height represents the

90th

​percentile?

​(b) What height represents the first​ quartile?

Click to view page 1 of the Standard Normal Table.

LOADING...

Click to view page 2 of the Standard Normal Table.

LOADING...

​(a) The height that represents the

90th

percentile is

?

inches.

​(Round to two decimal places as​ needed.)

​(b) The height that represents the first quartile is

?

inches.

​(Round to two decimal places as​ needed.)

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