The heights of adult men in America are normally distributed, with a mean of 69.6 inches and a standard deviation of 2.63 inches. The heights of adult women in America are also normally
distributed, but with a mean of 64.6 inches and a standard deviation of 2.53 inches.
a. If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)?
b. If a woman is 5 feet 11 inches tall, what is her z-score (to 4 decimal places)?
C Who is relatively taller?
The 6 foot 3 inch American man
The 5 foot 11 inch American woman