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Mathematics, 21.02.2020 02:54 swaise3300
Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. The mean arrival rate is 10 passengers per minute.
a. Compute the probability of no arrivals in a one-minute period. Round your answer to six decimal places.
b. Compute the probability that three or fewer passengers arrive in a one-minute period. Round your answer to four decimal places.
c. Compute the probability of no arrivals in a 15-second period. Round your answer to four decimal places.
d. Compute the probability of at least one arrival in a 15-second period. Round your answer to four decimal places.
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