Explain mean flow time, Operation Management

Assignment Help:

Jane Reed bakes breads and cakes in her home for parties and other affairs on a contract basis. Jane has only one oven for baking. One particular Monday morning she finds that she has agreed to complete five jobs for that day. Her husband John will make the deliveries, which requires about 15 minutes each. Suppose that she begins baking at 8:00 A.M.

Job Time Required Promised Time
1 1.2 hr. 11:30 A.M.
2 40 min 10:00 A.M.
3 2.2 hr. 11:00 A.M.
4 30 min. 1:00 P.M.
5 3.1 hr. 12:00 NOON
6 25 min 2:00 P.M.

Determine the sequence in which she should perform the jobs in order to minimize

a.) Mean flow time.

b.) Number of tardy jobs.

c. ) Maximum lateness.


Related Discussions:- Explain mean flow time

Explain work study as a management tool, Explain work study as a management...

Explain work study as a management tool. Work Study as a Management Tool: Work study checks the work done in an organization and this aims at finding the best and most effici

Plant location evaluation methods.., i need calculated examples using the m...

i need calculated examples using the methods of plant location evaluation.how are they calculated?

Explain the role of purchasing, Describe the role of purchasing in contribu...

Describe the role of purchasing in contributing to the profitability of the enterprise

Define the difference between salary ranges and salary bands, • answer the ...

• answer the following questions on or before Sunday, March 31: 1) With whom does your organization compete in terms of compensation and benefits? What does your company policy

Analytical estimating, Analytical Estimating This technique  of work m...

Analytical Estimating This technique  of work measurement  is used  to determine the  time  values for jobs  having  long and  non repetitive  operations. The time  values  ar

Explain what are the steps for process improvement, What are the steps for ...

What are the steps for process improvement? And examples of companies that have used this.

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 very well in the first four years. He was now looking for expansion of his busine

Explain the leadership styels of freed hammond, Identify the leadership sty...

Identify the leadership styels of freed Hammond and May Allison. Apply several of the leadership models to the case, such as the contingency model and the Hersey Balanced situation

Calculate the optimum order quantity, 1. The annual demand for a product is...

1. The annual demand for a product is 8,000 units. The order cost is $30 for a single order. The cost of the item is $10 and the holding cost has been calculated at $3 to carry one

Explain product-by-value analysis, Prepare a product-by-value analysis for ...

Prepare a product-by-value analysis for the following products, and given the position in its life cycle, identify the issues likely to confront the operations manager, and his or

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