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 terms national economy and manufacturing sector, As a library or in...

As a library or internet assignment, find the U.S. productivity rate (increase) last year for (a) national economy, (b) manufacturing sector, and (c) service sector.

Explain project manager make changes to a baseline, under what conditions w...

under what conditions would a project manager make changes to a baseline? Be sure to give at least 1 example for each condition

#title., Ask questiondiscuss the advisability of using modular assemblies i...

Ask questiondiscuss the advisability of using modular assemblies in manufacturing. what are the advantages and disadvantages #Minimum 100 words accepted

Explain importantance to study the internal resources, Why is it important ...

Why is it important to study the internal resources, capabilities, and activities of firms? What insights can be gained?

Calculate the cost of cohen''s plan, Forrester and Cohen is a small account...

Forrester and Cohen is a small accounting firm, managerd by Joseph Cohen since the retirement in December of his parnter Brad Forrester. Cohen and his 3 CPA's can together bill 640

Explain sole responsibility for prioritizing, Customers have the sole respo...

Customers have the sole responsibility for prioritizing their own needs, selecting a contractor to perform their project, and terminating a project that is not working.

Explain term everybody''s doing it, How common do you think it is for peopl...

How common do you think it is for people to try to justify their conduct by the argument that "Everybody's doing it"? Give examples from your own experience.

After working for 30 years, After working for 30 years, Ramjee Somjee Dutt ...

After working for 30 years, Ramjee Somjee Dutt opted for VRS and started a courier company and did

Merits of continuous or flow production, Merits of Continuous or Flow Produ...

Merits of Continuous or Flow Production 1.The direct labor content will be reduced since the comprehensive pre planning which is necessary will often produce economies in time.

Small organizations or large organizations differ in design, How do small o...

How do small organizations and large organizations differ in design?

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