Discuss the below:
Q: According to the U.S. National Center for Health Statistics, the mean height of 18 -24 year old American males is = 69.7 inches. Assume the heights are normally distributed with a standard deviation of 2.7.
Fill in the blanks:
a. About 68.26% of 18 -24 year old American males are between __ and __ inches tall.
b. About 95.44% of 18 -24 year old American males are between __ and __ inches tall.
c. About 99.74% of 18 -24 year old American males are between __ and __ inches tall.