Find the indicated probabilities using the geometricdistribution, the Poissondistribution, or the binomial distribution. Then determine if the events are unusual. Ifconvenient, use the appropriate probability table or technology to find the probabilities.

A football player completes a pass 69.4

69.4% of the time. Find the probability that(a) the first pass he completes is the secondpass, (b) the first pass he completes is the first or secondpass, and(c) he does not complete his first two passes.