Customers arrive to a rural bank on average every 8 minutes. Their arrivals follow a Poisson...

 

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Customers arrive to a rural bank on average every 8 minutes. Their arrivals follow a Poisson arrival process. The time taken to serve each customer may be assumed to follow an exponential distribution with a mean time of 4 minutes. Customers wait in a single queue to get their baking done and no customer leaves without service. Calculate how many customers are in the bank, on average. Use two decimal points." Customers arrive to a rural bank on average every 8 minutes. Their arrivals follow a Poisson arrival process. The time taken to serve each customer may be assumed to follow an exponential distribution with a mean time of 4 minutes. Customers wait in a single queue to get their baking done and no customer leaves without service. Calculate how many customers are in the bank, on average. Use two decimal points."

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The scenario described in the question involves a queuing system where customers arrive according to ... View the full answer