Assume that a binomial experiment has 15 trials, each with a 0.01 probability of success. Find the probability of getting exactly one success among the 15 trials by using
(a) Table A-l and
(b) The Poisson distribution as an approximation to the binomial distribution. Note that the rule of thumb requiring that n ≥ 100 and np ≤ 10 suggests that the Poisson distribution might not be a good approximation to the binomial distribution.