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 manufacturing sector and service sector, As a library or Internet a...

As a library or Internet assignment, find the US productivity rate (increase) last year for the (a) national economy, (b) manufacturing sector, and (c) service sector. Where can yo

Key performance objectives of operation strategy, Key Performance Objective...

Key Performance Objectives of Operation Strategy There is broad consensus that supports the view that operational competitive priorities which satisfy customers such as price

Cisco systems NPI, 1. Using an appropriate operations framework outline the...

1. Using an appropriate operations framework outline the challenges / risks faced by Cisco in introducing a new product. 2. What are the general operational / supply chain issues i

Explain system for evaluating the productivity, As the administrative manag...

As the administrative manager in a law office, you have been asked to develop a system for evaluating the productivity of the 15 lawyers in the office. What difficulties are you go

Explain when you find the potential energy of something, When you find the ...

When you find the potential energy of something and its negative what is the significance of the algebraic sign?

Quantitative technology in management, what are the challenges of quantita...

what are the challenges of quantitative technology in management

What are routine and strategic decisions, What are routine and strategic de...

What are routine and strategic decisions? Routine decisions are of repetitive nature that do not need much analysis and evaluation, are in the context of everyday operations of

Describe who will involve your management team, Describe who will comprise ...

Describe who will comprise your management team and what talents or skills each of the teams members will bring to the organization. Include a simple organizational chart. How do I

What is utility of materials requirement planning, What is utility of mater...

What is utility of materials requirement planning second to manufacturing operations? It is evolved by MRP-I. A system which incorporates not only material needs, but all manuf

Explain security professionals as technology advances, Identify potential e...

Identify potential ethical challenges that may be faced by security professionals as technology advances, applications become more mobile, and computer criminals become more innova

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