The times required to complete each of eight jobs in a two-machine flow shop are shown in the table that follows. Each job must follow the same sequence, beginning with machine A and moving to machine B. a. Determine a sequence that will minimize makespan time. The sequence is _______ (A,B,C,D,E,F,G,H); (B,A,C,D,E,F,G,H); OR (E,B,G,H,D,C,A,F) b. Find machine B's idle time. Idle Time_Hrs. c. For the sequence determined in part a, how much would machine B's idle time be reduced by splitting the last two jobs in half? New idle time hrs,_ savings of hrs.__ Job a b C d e f 6 b TIME (hours) Machine A 16 3 9 8 2 12 18 20 Machine B 5 13 6 7 14 4 14 11

The times required to complete each of eight jobs in a two-machine flow shop are shown in the table that follows. Each job must follow the same sequence, beginning with machine A and moving to machine B. a. Determine a sequence that will minimize makespan time. The sequence is _______ (A,B,C,D,E,F,G,H); (B,A,C,D,E,F,G,H); OR (E,B,G,H,D,C,A,F) b. Find machine B's idle time. Idle Time_Hrs. c. For the sequence determined in part a, how much would machine B's idle time be reduced by splitting the last two jobs in half? New idle time hrs,_ savings of hrs.__ Job a b C d e f 6 b TIME (hours) Machine A 16 3 9 8 2 12 18 20 Machine B 5 13 6 7 14 4 14 11

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Related questions

Q: Sales Force And Evaluation 3

A: According to the question, the answer is option A teleconferencing. When an individual conducts…

Q: Interview a healthcare executives to discuss the current dynamics of healthcare, changes that will…

A: This interview provides a unique opportunity to hear from a healthcare industry insider on the state…

Q: In what way might a referral/reference mention help in the cover letter process? Please explain.

A: When applying for a job, a referral cover letter emphasizes a mutual relationship. A coworker, a…

Q: is the process during which both the salesperson and the prospect offer special concessions in an…

A: This question also talks about the aspects of the sales process. A sales process contains a series…

Q: O Which of the following constitutes an offer? Multiple Choice O O George asks Linda if she would…

A: Contract law is a fundamental aspect of legal systems worldwide, governing the formation and…

Q: What is a characteristic that can be assessed without difficulty before the purchase? Question…

A: d)Search qualitysearch quality attributes represent tangible characteristics of a product or service…

Q: Which of the following is NOT a core capability of sales force automation (SFA)? Account and…

A: The SFA is made more efficient by sales force automation, which enables businesses to sell more…

Q: which of the following tees protects both lenders and harebuyers against loss or damage occurring…

A: The objective of the question is to identify the term that provides protection to both lenders and…

Q: Media mogul, Jeffrey Katzenberg has invested over $1 Billion in an operating company called ____,…

A: Traditional television often called linear TV refers to the approach of how individuals would watch…

Q: What are some of the benefits of making use of a feature?

A: Marketing firms use two types of appeals to attract prospective customers, viz. rational appeal and…

Q: Which of the following issues is a potential disadvantage of online ads even though the cost per…

A: Many consumers spend their time surfing the internet and shopping on e-commerce websites and…

Q: Describe how your pre approach would differ (in dress, tone, conversation) for selling…

A: Sales representatives within the human services business are relied upon to influence their…

Q: 116) What is not a Pre-service activity? a) Advertising and promotion b) Billing c)…

A: Pre service activity refers to the activities which have been provided or catered before the actual…

Q: What were the challenges AARP was facing? What was the approach for a potential solution? What were…

A: The American Association of Retired Persons (AARP) is a non-profit organisation in the United States…

Q: A medium that can be utilized as a defense shield in a time of crisis for a company is: A. Article…

A: A medium that can be utilized as a defense shield in a time of crisis for a company is:

Q: Which of the following requires organizations to gather information about customer needs, share that…

A: Marketing consists of a set of activities that are used to produce, promote and sell products and…

Q: Analyze the use of data stream processing in real-time recommendation systems for online retail.

A: data stream processing is a computational model and process focused on the real-time processing of…

Question

Please do not give solution in image format thanku

The times required to complete each of eight jobs
in a two-machine flow shop are shown in the
table that follows. Each job must follow the same
sequence, beginning with machine A and moving
to machine B.
a. Determine a sequence that will minimize
makespan time.
The sequence is
(A,B,C,D,E,F,G,H);
(B,A,C,D,E,F,G,H); OR (E,B,G,H,D,C,A,F)
b. Find machine B's idle time.
Idle Time _____Hrs.
c. For the sequence determined in part a, how
much would machine B's idle time be reduced by
splitting the last two jobs in half?
New idle time hrs,_____ savings of hrs._____
TIME (hours)
Job
a
b
с
d
e
f
g
h
Machine A
16
3
9
8
2
12
18
20
Machine B
5
13
6
7
14
4
14
11

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Define - Job Sequence:

VIEW

Step 2: Calculate - Part a:

VIEW

Step 3: Calculate - Part b:

VIEW

Step 4: Calculate - Part c:

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Please do not give solution in image format thanku A logistics provider plans to have a new warehouse built to handle increasing demands for its services. Although the company is unsure of how much demand there will be, it must decide now on the size (large or small) of the warehouse. Preliminary estimates are that if a small warehouse is built and demand is low, the monthly income will be $400. If demand is high, it will have to either expand the facility or lease additional space. Leasing will result in a monthly income of $300 while expanding will result in a monthly income of $700. If a large warehouse is built and demand is low, monthly income will only be $300, while if demand is high, monthly income will be $1000. Assume that the probability that the demand is high is 50% and the probability that the demand is low is 50%. Find EVPI (expected value of the perfect information). a. 50 b. 100 c. 150 d. 200 e. 300
Please do not give solution in image format thanku Identify specific industries you have worked in during your career. If you have not yet held a job, list a position you would like to hold in an industry that is attractive to you, and answer the questions in 350 words about that job and industry. describe problems, pinpoint, or opportunities you have seen in these industries that could be addressed in a new business? Identify three other industries you are familiar with that are related to the industries you have worked in? identify five products, service, or problems you are most familiar with due to frequent use and ongoing interaction in these market places? which of the products, services, or problems listed in the question above could best be addressed in a new business? Describe at least one potential business idea from your list above? Select two business opportunities, problems, or pain points from above access which one you are most qualified to address based on your current…
Which three challenges related to issue specification provide the greatest challenge to the study of natural language?
In the marketplace today, the demand for high-level salespeople
What would someone use a card catalogue to do? O look up a book in a library O order a set of greeting cards O see how much vintage playing cards are worth keep track of books checked out of a library
A social media plan should be monitored after it has been implemented because social media campaigns can be fluid. Question 5 options: True False
Please do not give solution in image format thanku
which of the following tees protects both lenders and harebuyers against loss or damage occurring from licensed cumbrances or defects in the ownership of a property? A) Title fee B) Title insurance C) Mortgage insurance premium D) Private mortgage insurance (PI) 5:10 PM
(4 of 20) Which of the following is an uncontrolled tactic? O Print Advertisement O Facebook Ad O Direct Mail Piece O Press Release
In personal selling, costs of promoting a product or service can be controlled by: Question 12 options: a) promoting undifferentiated sales messages toward prospective consumers. b) adjusting the size of the sales force in one-person increments. c) purchasing advertising and sales promotions in large amounts. d) promoting a product to both qualified and nonqualified prospects.
Distinguish between open-ended and close-ended