In a survey of a group of men, the heights in the 20-29 age group were normally distributed
In a survey of a group of men, the heights in the 20-29 age group were normally distributed, with a mean of
69.4 inches and a standard deviation of 2.0 iNCHES.
A study participant is randomly selected.
1. Find the probability that a study participant has a height that is less than 68 inches.