Customers arrive at a queueing system according to a Poisson process with a mean arrival rate of 2 customers per minute The service time has an exponential distribution with a mean of 1 minute An unlimited number of servers are available as needed so customers never wait for service to begin Calculate the steady state probability that exactly 1 customer is in the system

Question: Customers arrive at a queueing system according to a Poisson process with a mean arrival rate of 2 customers per minute. The service time has

Customers arrive at a queueing system according to a Poisson process with a mean arrival rate of 2 customers per minute. The service time has an exponential with a mean of 1 minute. An unlimited number of servers are available as needed so customers never wait for service to begin. Calculate the steady-state probability that exactly 1 customer is in the system.

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