Problem-6 Airline passengers arrive randomly and independently at the passenger-screening facility at a major internatimial airport. The mean arrival rate is 10 passengers per minute. a. Compute the probability of no arrivals in a one-minute period. 1). Compute the probability that three or fewer passengers arrive in a oneminute period. c. Compute the probability of no arrivals in a lS~sceond period. d. Compute the probability of at least one arrival in a lSsecond period