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Cyco Cyco
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Posts: 688
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6 years ago
A suburban specialty restaurant has developed a single drive-thru window. Customers order, pay, and pick up their food at the same window. Arrivals follow a Poisson distribution while service times follow an exponential distribution. If the average number of arrivals is 6 per hour and the service rate is 2 every 15 minutes, what proportion of the time is the server busy?
A) 0.25
B) 0.50
C) 0.75
D) 2.25
E) 3.00
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Quantitative Analysis for Management

Quantitative Analysis for Management


Edition: 12th
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