An Oxxo has a small parking lot with three spaces reserved for customers. If the store...

An Oxxo has a small parking lot with three spaces reserved for customers. If the store is open cars arrive and use a space with an average rate of 2 per hour. For n = 0, 1, 2, 3, the probability P n of that there are exactly n spaces occupied is P 0 = 0.1, P 1 = 0.2, P 2 = 0.4, P 3 = 0.3.
a) Describe the interpretation of this parking lot as a queuing system, that is, describe the parameters indicated. What level of service is provided?
b) Determine the basic performance measures: L and W of this queuing system.

Expert Solution

orchestra answered 1 year ago

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