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assignment009 assignment009
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6 years ago
Customers enter the waiting line to pay for food as they leave a cafeteria on a first-come, first-served basis. The arrival rate follows a Poisson distribution, while service times follow an exponential distribution. If the average number of arrivals is four per minute and the average service rate of a single server is seven per minute, on average, how much time will elapse from the time a customer enters the line until he/she leaves the cafeteria?
A) 0.67 minute
B) 0.50 minute
C) 0.75 minute
D) 0.33 minute
E) 1.33 minutes
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Quantitative Analysis for Management

Quantitative Analysis for Management


Edition: 12th
Authors:
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somchaipsomchaip
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assignment009 Author
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5 years ago
hi again

thank you

PS: for anyone planning to take this course, it's HARD
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