At the end of a sporting event, vehicles begin leaving a parking lot at λ(t) =...

At the end of a sporting event, vehicles begin leaving a parking lot at λ(t) = 12 − 0.25t and vehicles are processed at μ(t) = 2.5 + 0.5t [t is in minutes and λ(t) and μ(t) are in vehicles per minute]. Assuming D/D/1 queuing, determine the total vehicle delay, longest queue, and the wait time of the 50th vehicle to arrive assuming first-in-first-out and D/D/1 queuing.

Answer: total delay=1016.15 veh-min, Delay 50th veh=5.64 min, Max Q=60.167 veh

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Ally Wells answered 11 months ago

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