Problem for QueuingThe Comelec Corporation is consideringleasing one of the two possible self-serviceduplicating machines. The Mark I is capableof duplicating, on the average, 20 jobs eachhour, at a cost of $50 per day. Alternatively,the Mark II can duplicate, on the average 24jobs per hour, at a cost of $80 per day. Wewill assume that the service rate for theduplicating jobs is random. In essence thisimplies that the number of copies is random.However, if exactly one (or n) copies wereneeded per job, then the service time wouldbe constant. The duplicating center is open10 Hours a day with an average arrival of 18jobs per hour. The duplication is performed byemployees arriving from various departments,whose average hourly wage is $5. Should thecompany leave Mark I or Mark II? Showsolution.

Answered: Image /qna-images/answer/72dfe89f-a460-4e6d-9e72-25d957726993.jpg

Answered: The Comelec Corporation is considering…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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