Men have sitting heights that are normally distributed with a mean of 36.0 inches and a standard deviation of 1.4 inches. Engineers have provided plans that can accomodate men sitting up to 38.8...

Men have sitting heights that are normally distributed with a mean of 36.0 inches and a standard deviation of 1.4 inches. Engineers have provided plans that can accomodate men sitting up to 38.8 heights. If a man is randomly selected. Find the probability that he had a sitting height less than 38.8 inches.