You may need to use the appropriate appendix table or technology to answer this question. 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. (Round your answers to six decimal places.) (a) Compute the probability of no arrivals in a one-minute period. 0.000045 (b) Compute the probability that three or fewer passengers arrive in a one-minute period. 0.010336 (c) Compute the probability of no arrivals in a 15-second period. 0.082085 (d) Compute the probability of at least one arrival in a 15-second period. ?

MATLAB: An Introduction with Applications
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You may need to use the appropriate appendix table or technology to answer this question.
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. (Round your answers to six decimal places.)
(a)
Compute the probability of no arrivals in a one-minute period.
0.000045
(b)
Compute the probability that three or fewer passengers arrive in a one-minute period.
0.010336
(c)
Compute the probability of no arrivals in a 15-second period.
0.082085
(d)
Compute the probability of at least one arrival in a 15-second period.
?
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