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Title: Customers enter the waiting line at a cafeteria on a first-come, first-served basis. The arrival ... Post by: assignment009 on Dec 18, 2017 Customers enter the waiting line at 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, what is the average number of customers waiting in line behind the person being served?
A) 0.76 B) 0.19 C) 1.33 D) 1.67 E) None of the above Title: Re: Customers enter the waiting line at a cafeteria on a first-come, first-served basis. The arrival ... Post by: somchaip on Dec 18, 2017 Content hidden
Title: Re: Customers enter the waiting line at a cafeteria on a first-come, first-served basis. The arrival ... Post by: assignment009 on May 8, 2018 tough course honestly, thank you
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