About 5% of American males are 6 feet 2 inches or taller. (a) Calculate the exact probability that of 86 men at a business meeting, no more than five...

About 5% of American males are 6 feet 2 inches or taller.(a) Calculate the exact probability that of 86 men at a business meeting, no more than five are 6 feet 2 inches or taller.(b) Find the normal approximation to that probability.