3. Airline passengers arrive randomly and independently at the passenger- screening facility at Ottawa international airport. The mean arrival rate is 10 pas- sengers per minute. Assume that the arriving process follows a Poisson distribution. (a) What is the probability of no arrivals in a one-minute period? 1 - Section Break - (b) What is the probability that three or fewer passengers arrive in a one- minute period? (c) What is the probability of three or more passengers arrival in a 15- second period?
3. Airline passengers arrive randomly and independently at the passenger- screening facility at Ottawa international airport. The mean arrival rate is 10 pas- sengers per minute. Assume that the arriving process follows a Poisson distribution. (a) What is the probability of no arrivals in a one-minute period? 1 - Section Break - (b) What is the probability that three or fewer passengers arrive in a one- minute period? (c) What is the probability of three or more passengers arrival in a 15- second period?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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
Transcribed Image Text:3. Airline passengers arrive randomly and independently at the passenger- screening facility
at Ottawa international airport. The mean arrival rate is 10 pas- sengers per minute.
Assume that the arriving process follows a Poisson distribution.
(a) What is the probability of no arrivals in a one-minute period?
1
- Section Break
(b) What is the probability that three or fewer passengers arrive in a one- minute
period?
(c) What is the probability of three or more passengers arrival in a 15- second period?
(d) What is the probability of at least one arrival in a 2-minute period?
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