Explain what is the average utilization, Operation Management

Assignment Help:

Spalding Doughnuts wants to know about its waiting line. Currently, Spalding Doughnuts uses a single-server, single-phase system when serving customers. Based on historical evidence, the average number of customers arriving per hour is 90 and is described by a Poisson distribution. They estimate that they can serve 120 customers per hour with the service times that follow an exponential distribution. Being that Spalding%u2019s customers have infinite patience and are willing wait in rain, sleet and snow for the chance to get the doughnuts of the gods, we do not see any balking or reneging. Being that Spalding Doughnuts is located in Lexington, Kentucky a city with a large population customers come from an infinite population. The Spalding family would like you to help them solve some thorny operational problems and figure out some system performance measures. Show the calculation please

a. On average, approximately how long do customers spend in the waiting line before they first get served?

b.What is the average number of customers waiting in line?

c.What is the probability of having more than 3 customers in the system?

d. What is the average utilization?

e. On average, approximately how long customers spend in the service system (i.e., the time from first getting in line until they receive their doughnuts)?


Related Discussions:- Explain what is the average utilization

Persuasion - types of managerial tactic, Persuasion - Types of Managerial T...

Persuasion - Types of Managerial Tactic The manager assigns the development of ideas to experts, possibly external consultants or internal technical staff who in turn project

Explain what is meant by mass customization, What is meant by mass customiz...

What is meant by mass customization? How can market conditions and consumer desires affect customization? Explain any price considerations that must be factored into the mass custo

Explain when you go shopping for a new computer, When you go shopping for a...

When you go shopping for a new computer, is your real objective to import a computer into your apartment, or is it to export cash from your wallet? What does this tell you about th

Explain ethical decision-making framework, In using the Ethical Decision-Ma...

In using the Ethical Decision-Making Framework, a firm should consider the impact of its actions on groups such as its employees, retirees, suppliers, customers, and even the commu

Explain ethnocentric, Select an MNE with which you are familiar and determi...

Select an MNE with which you are familiar and determine which staffing approach (ethnocentric, polycentric, geocentric, or regiocentric) would be most beneficial to that enterprise

Explain the market equilibrium conditions in this market, John Barks owns B...

John Barks owns Barks Computer Screens Inc. and wants to identify the supply and demand for screens in his market. The company can produce large screens called Wides or small scree

Describe why your company needs to be socially responsible, You are the CEO...

You are the CEO of a factory that manufactures furniture. Explain briefly why your company needs to be socially responsible. Briefly comment on any two areas of social responsibili

Explain ideas that would increase sales, Your best friend owns a small chil...

Your best friend owns a small children's clothing store located in the downtown area of a community of 50,000 citizens. Business has been slow the past year due the construction of

Explain subcontractors for a government project want, The government spends...

The government spends a large amount of money each year on contracts. In fact, the federal procurement department spent over $425 billion in the fiscal year 2006 with over $33 mill

What are some merits of a pay-for-knowledge pay system, What are some advan...

What are some advantages of a pay-for-knowledge pay system?

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