Practice Question.., Operation Management

Assignment Help:
4. (32 points) You and your roommate are planning to open “Pizza In The Dorm” to make and distribute fresh pizza from your dorm room. You plan to provide 100% fresh, high quality pizza on a timely basis. You and your roommate will provide all the labor for the process. As currently planned your roommate would take orders over the phone, which would take 1 minute. Orders would specify the type of pizza, thin or thick crust, and the fillings to be put on top. Once the order is received, you would prepare and hand toss the dough into a circle, which takes approximately 3 minutes and then you would spread the tomato sauce and cheese, which takes 1 minute. While you are doing this, your roommate will pick the fillings, which takes 2 minutes and clean and chop the fillings, which takes 4 minutes. When the fillings and crust are ready you will spread the fillings on top of the cheese, which takes 2 minutes. You then load the oven and set the timer, which takes 1 minute. Thin crust pizzas bake for a 6 minutes (total of 7 including the setting and loading of the oven) while thick crust pizzas take two minutes more than the thin crust pizzas. Your roommate unloads the pizza, which takes 1 minute and puts it in a box, which takes 1 minute more. Your roommate is responsible for accepting payment and delivering the pizza, which takes 2 minute per pizza.

You expect that 35% of the pizzas will be for cheese only (no fillings) and that 75% will be thin crust.

For the following questions there are 3 critical resources. They are 1) your time, 2) roommate’s time and 3) the oven. Show all work to two decimal places.

a) Draw a process flow diagram for the process. Include processing times for each process, critical resources for each process and all buffers.

b) What is the theoretical flow time for an average pizza? Show your work.

c) Show the capacity calculations for the process.

d) What is the capacity of the process?

e) Assume that you decide to be cross-trained so that either you or your roommate can do any task in the process. Redo the capacity calculations.

f) With cross training what is the new theoretical flow time?

g) Assume you wish to increase capacity even further. What do you need to do?


Related Discussions:- Practice Question..

Explain product focused, 1. What are the key characteristics that would cla...

1. What are the key characteristics that would classify Wheeled Coach as a repetitive focus process strategy? 2. Let's assume you are a new hire at Wheeled Coach. Your manager a

Explain groups differently from other employees is necessary, Compare and c...

Compare and contrast what motivates Millennials from Baby Boomers, Generation X, and Generation Y. Assess whether motivating these groups differently from other employees is necess

Descibe the stages of contract formation, Maria, who lives in Seattle, sent...

Maria, who lives in Seattle, sent Koji a letter via first class mail, stating, "Koji, I think your 2003 Ford SUV is worth $20,000. I will give you $20,000 cash for it." Koji receiv

Explain investment triple itself, At what rate of interest, compounded annu...

At what rate of interest, compounded annually, will an investment triple itself in (a) 8 years ? (b) 10 years? (c) 12 years?

Explain the quantitative, 1.   Explain the quantitative foundation of Six S...

1.   Explain the quantitative foundation of Six Sigma, and discuss how following the phases of the DMAIC improvement lifecycle ensures that the quantitative aspect of the approach

Compute number of workers needed for each department, Calculate number of w...

Calculate number of workers needed for each department to produce 2000 units per day and complete the table below to assist you in answering questions e.)è?j.). (e) What is the tot

Explain actual sales occurred during third year, A two year sales history b...

A two year sales history by quarter for a seasonal product is given below. Sales Quarter First Year Second Year 1 30 42 2 48 58 3 60 74 4 35 44 a) Using Winter's

Difference between production planning and control, Difference between prod...

Difference between production Planning and Control Many people are of the view that production planning embraces both planning and control. In the broader sense, production pla

Explain vroom model leadership, Compare and contrast, the three following l...

Compare and contrast, the three following leadership models: Vroom Model leadership, Fiedler`s Contingency Model and Hersey & Blanchard Situational Theory?

Explain project supply and materials budget, Case 11-3 Budget the topic for...

Case 11-3 Budget the topic for this week's assignment is taken from our text (INF336 2010, Mcgraw-Hill) and refers to the City of Granston Case 11-3 at the end of Chapter 11. Using

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