Workers come to tool store room to enquire about special tools (required by them) for accomplishing a particularproject assigned to them. The average time between two arrivals is 60 seconds and the arivals are assumed to bein Poisson distribution. The average service time (of the tool room attendant) is 40 seconds.Determine:(1) average queue length,(i) average length of non-empty queues,(ii) average number of workers in system including the worker being attended(iv) mean waiting time of an arrival,(v) average waiting time of an arrival who waits.

Given, Arrival Rate λ = 6060 per second = 1 per minute Service Rate µ = 6040 per second =1.5 per…

Answered: Workers come to tool store room to…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter12: Queueing Models

Section12.5: Analytic Steady-state Queueing Models

Problem 30P

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