Sequencing problem, Operation Management

Assignment Help:
It is Monday 3rd of June and Sarah is delighted that at the end of last week her staff managed to finish all the
outstanding jobs. Sarah is in charge of a proofreading department at a publishers and she looked forward to
starting the new batch of jobs that would be in her in-tray that morning. She found five jobs, the details of
which are shown in Table 1.
Table 1: Job that require sequencing (Monday June 3rd)
Job Processing
Time
Due Date
1 6 days June 12
2 2 days June 10
3 8 days June 26
4 3 days June 21
5 9 days July3
On looking at the jobs and their due dates (due date is the date on which the jobs need to be finished), she was
not sure whether her department would be able to deliver all the jobs on time. If the department works only a
five-day week with no weekend working, calculate the total time in process, total lateness, average time in
process and average lateness if Sarah adopts;
(a) The first-in-first-out rule,
(b) The due date rule,
(c) The shortest operation time rule.

Related Discussions:- Sequencing problem

Explain what is the probability distribution of the time, Consider a queuin...

Consider a queuing system with 2 types of customers. Type 1 customers arrive according to a Poisson process with a mean rate of 5 per hour. Type 2 customers arrive according to a P

Explain the system utilization rate and the probability, Sid Das Brick Dist...

Sid Das Brick Distributors currently employs 1 worker whose job is to load bricks on outgoing company trucks. An average of 24 trucks per day, or 3 per hour, arrive at the loading

Explain what are the causes of the quality problems, 1. What are the causes...

1. What are the causes of the quality problems on the Greasex line? Display your answer on a fishbone diagram. 2. What general steps should Hank follow in setting up a continuou

Why are flexible organisations required, Why are flexible organisations req...

Why are flexible organisations required? Flexible organisations : Workforce flexibility will be required because of uncertain market circumstances or seasonal changes into

Describe why agency and your proposed regulation interests, Pick an adminis...

Pick an administrative agency of either the federal or a state government. Find where the current and proposed regulation changes for that agency are located on the Internet. (i.e.

Explain what is the bonds'' coupon rate, Metal Fabricators just issued $1,0...

Metal Fabricators just issued $1,000 par 20-year bonds. The bonds sold for $758.18 and pay interest semi-annually. Investors require a rate of 9% on the bonds. What is the bonds' c

Explain the training and explain the method that was used, Traditional lear...

Traditional learning methods include lectures, hands-on, on-the-job training, self-directed learning, apprenticeship, case studies, business games, role plays, behaviour modelling,

Explain styles of leadership are situational and charismatic, The five type...

The five types of leadership styles are most applicable in certain situations. Discuss the applicability of each of the five types in project leadership situations and its usefulne

Explain what are they and how do lenders use them, Hatten (2009) discusses ...

Hatten (2009) discusses the of credit. What are they and how do lenders use them? As you consider the possibility of being an entrepreneur, which of the 5 Cs is most important for

Compute expected value for the add assembly line option, Howard Weiss, Inc....

Howard Weiss, Inc., is considering building a sensitive new airport scanning device.His managers believe that there is a probability of 0.40 that the ATR Co. will come out with a c

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