The heights of adult men in America are normally distributed,
with a mean of 69.8 inches and a standard deviation of 2.62 inches.
The heights of adult women in America are also normally
distributed, but with a mean of 64.1 inches and a standard
deviation of 2.59 inches.
a) If a man is 6 feet 3 inches tall, what is his z-score (to 4
decimal places)?
z =
b) If a woman is 5 feet 11 inches tall, what is her z-score (to 4
decimal places)?
z =
c) Who is relatively taller?
Solution:
The heights of adult men in America are normally distributed, with a mean of 69.8 inches...
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