4. Vacation Inns is a chain of hotels operating in the southwestern part of the United States. The companyuses a toll-free telephone number to make reservations for any of its hotels. The average time tohandle each call is 3 minutes, and an average of 12 calls are received per hour. The probabilitydistribution that describes the arrivals is unknown. Over a period of time it is determined that theaverage caller spends 6 minutes either on hold or receiving service. Find the average time in thequeue, the average time in the system, the average number in the queue, and the average number inthe system.

Given- Arrival rate λ = 1260 min= 0.2 per minute Service rate μ = 13= 0.33 per minute

Answered: 4. Vacation Inns is a chain of hotels…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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