Discuss the basic components of any queueing system, Operation Research

Assignment Help:

Question:

(a) Discuss briefly the four basic components of any queueing system.

(b) Explain what you understand by the following models:

(i) (M| M | 1 : N | FCFS)

(ii) (M| M | S : ∞| SIRO)

(iii) (M| Ek | 1 : ∞ | FCFS)

(c) A supermarket has two ladies at the sales counters. Given that the service for each customer is exponential with mean 6 minutes and customers arrive in a Poisson fashion at the counter at the rate of 15 per hour, Determine

(i) the expected percentage of idle time for each lady at the sales counter.

(ii) The probability of having to wait for service.


Related Discussions:- Discuss the basic components of any queueing system

Presentation - report writing presentation , Presentation After  the c...

Presentation After  the completion of any  research  project the concept  techniques  and results  of the  research  projects  should  be presented to the  audience of interes

Formulate this as a Linear Programming Problem., A paper mill produces two ...

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

Limitations of operational researchers, Among other limitations of O. R the...

Among other limitations of O. R the followings deserve mention: a. Basis: The operational researchers must be unbiased. An attempt to shoehorn result sin to a confirmation of ma

Categories of information in social sciences, Categories of Information in ...

Categories of Information in Social Sciences: It would be useful, particularly in social sciences, to group information into three categories:  •  Statistical Information

Determination of the operation, An operation is a combination of different...

An operation is a combination of different actions dealing with raw materials( e, g, men and machines) which form a structure from which an action with regard to broader ob

Application Areas of Linear Programming, what is meant by Application Areas...

what is meant by Application Areas of Linear Programming?

Production and operations management., layout of any retailer shop and the ...

layout of any retailer shop and the reasons for the layout

LPP using Simple method, Maximize Z= 3x1 + 2X2 Subject to the constraints: ...

Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 = 4 X1 - X2 = 2 X1, X2 = 0

MODERN MANAGEMENT, DISCUSS THE SIGNIFICANCE AND SCOPE OF OPERATION RESEARCH...

DISCUSS THE SIGNIFICANCE AND SCOPE OF OPERATION RESEARCH IN MODERN MANAGEMENT

PROBLEM , #A paper mill produces two grades of paper viz., X and Y. Because...

#A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd