Refer to Problem 27. Use both the binomial probabilities and Poisson probabilities that you obtained in parts (c) and (d), respectively, to find the probability that, in a sample of 100 randomly selected Americans, the number who suffer from emphysema is
a. Exactly three.
b. Between two and five, inclusive.
c. Less than 4% of those surveyed.
d. More than two.
Compare your two answers in each case.