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

Research methodology, In research methodology we not only discuss the res...

In research methodology we not only discuss the research methods but also consider the logic behind the method we use in the context of our research study and explain wh

#, Six Operators are to be assigned to five jobs with the cost of assignmen...

Six Operators are to be assigned to five jobs with the cost of assignment in Rs. given in the matrix below. Determine the optimal assignment. Which operator will have no assignment

Application of operation reserch., how i make project report on "applicatio...

how i make project report on "application of or".i want help from you.can you give me idea to complete this report..

Basis of scientific methods, The scientific methods is based on certain...

The scientific methods is based on certain article of path these are: 1. Reliance on Evidence: Truth is established on the basis of evidence. Conclusion is admitted onl

MINIMIZATION., Consider the LP min ?? = 50??1 + 100??2 3 ??.??. 7??1+2??2=2...

Consider the LP min ?? = 50??1 + 100??2 3 ??.??. 7??1+2??2=28 2??1+12??2=24 ??1,??2=0 a. A basic solution of the constraint equations of this problem has how many basic variables,

Research process and methodology , Case Study - Research Process Tomz...

Case Study - Research Process Tomzak  and Hale  inc was a medium sized  marketing  research firm  located  in a large mind western  city. Bob Lynn a marketing  vice president

Determination of objectives and values, In the judgement phase due care ...

In the judgement phase due care must be given to define correctly the frame of references of the operation. Objectives and values, whether economic social or aesthetic shoul

Periodical article - report writing presentation , Periodical Article ...

Periodical Article A periodical is a publication that is  published  periodically like  a newspaper a magazine  and a journal. Usually  periodicals have  volume numbers  and n

Duality, Write a note on economic interpretation of dual?

Write a note on economic interpretation of dual?

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