EBK OPERATIONS MANAGEMENT
12th Edition
ISBN: 8220100283963
Author: Stevenson
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 5, Problem 14P
The following diagram shows a four-step process that begins with Operation 1 and ends with Operation 4. The rates shown in each box represent the effective capacity of that operation.
a. Determine the capacity of this process.
b. Which action would yield the greatest increase in process capacity. (1) increase the capacity of Operation 1 by 15 percent, (2) increase the capacity of Operation 2 by 10 percent; or (3) increase the capacity of Operation 3 by 10 percent?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The following diagram shows a four step process that begins with Operation 1 and ends with
Operation 4. The rates shown in each box represent the effective capacity of that operation
a. Determine the capacity of this process.
b. Which action would yield the greatest increase in process capacity: (1) Increase the
capacity of Operation 1 by 15%; (2) Increase the capacity of Operation 2 by 10%; and (3)
Increase the capacity of Operation 3 by 10%.
Operation 1
(20 units/hr)
Operation 2
(18 units/hr)
Operation 3
(24 units/hr)
Opera tion 4
(22 umits/hr)
The following diagram shows a 4-step process that begins with Operation 1 and ends with Operation 4. The rates shown in each box represent the effective capacity of that operation.a. Determine the capacity of this process.
b. Which action would yield the greatest increase in process capacity: (1) increase the capacity of Operation 1 by 15 percent; (2) increase the capacity of Operation 2 by 15 percent; or (3) increase the capacity of Operation 3 by 15 percent?
The following diagram shows a 4-step process that begins with Operation 1 and ends with Operation 4. The rates shown in each box
represent the effective capacity of that operation.
13/hr.
12/hr.
15/hr.
16/hr.
Operation 1
Operation 2
Operation 3
Operation 4
a. Determine the capacity of this process.
Capacity
15 per hour
b. Which action would yield the greatest increase in process capacity: (1) increase the capacity of Operation 1 by 10 percent; (2)
increase the capacity of Operation 2 by 10 percent; or (3) increase the capacity of Operation 3 by 12 percent?
increase the capacity of Operation 2 by 10 percent
Action
Chapter 5 Solutions
EBK OPERATIONS MANAGEMENT
Ch. 5.8 - Explain the meaning of the phrase Hours versus...Ch. 5.8 - Prob. 1.2RQCh. 5.8 - Prob. 1.3RQCh. 5.8 - Prob. 1.4RQCh. 5.8 - Prob. 1.5RQCh. 5.S - Prob. 1DRQCh. 5.S - Prob. 2DRQCh. 5.S - Explain the term bounded rationality.Ch. 5.S - Prob. 4DRQCh. 5.S - Prob. 5DRQ
Ch. 5.S - What information is contained in a payoff table?Ch. 5.S - Prob. 7DRQCh. 5.S - Prob. 8DRQCh. 5.S - Under what circumstances is expected monetary...Ch. 5.S - Explain or define each of these terms: a. Laplace...Ch. 5.S - Prob. 11DRQCh. 5.S - Prob. 12DRQCh. 5.S - Prob. 13DRQCh. 5.S - Prob. 1PCh. 5.S - Refer to problem1. Suppose after a certain amount...Ch. 5.S - Refer to Problems 1 and 2 Construct a graph that...Ch. 5.S - Prob. 4PCh. 5.S - Prob. 5PCh. 5.S - The lease of Theme Park, Inc., is about to expire....Ch. 5.S - Prob. 7PCh. 5.S - Prob. 8PCh. 5.S - Prob. 9PCh. 5.S - A manager must decide how many machines of a...Ch. 5.S - Prob. 11PCh. 5.S - Prob. 12PCh. 5.S - Prob. 13PCh. 5.S - Prob. 14PCh. 5.S - Give this payoff table: a. Determine the range of...Ch. 5.S - Prob. 16PCh. 5.S - Repeat all parts of problem 16, assuming the value...Ch. 5.S - Prob. 18PCh. 5 - Prob. 1DRQCh. 5 - Prob. 2DRQCh. 5 - How do long-term and short-term capacity...Ch. 5 - Give an example of a good and a service that...Ch. 5 - Give some example of building flexibility into...Ch. 5 - Why is it important to adopt a big-picture...Ch. 5 - What is meant by capacity in chunks, and why is...Ch. 5 - Prob. 8DRQCh. 5 - How can a systems approach to capacity planning be...Ch. 5 - Prob. 10DRQCh. 5 - Why is it important to match process capabilities...Ch. 5 - Briefly discuss how uncertainty affects capacity...Ch. 5 - Prob. 13DRQCh. 5 - Prob. 14DRQCh. 5 - Prob. 15DRQCh. 5 - Prob. 16DRQCh. 5 - What is the benefit to a business organization of...Ch. 5 - Prob. 1TSCh. 5 - Prob. 2TSCh. 5 - Prob. 3TSCh. 5 - Prob. 1CTECh. 5 - Prob. 2CTECh. 5 - Identify four potential unethical actions or...Ch. 5 - Any increase in efficiency also increases...Ch. 5 - Prob. 1PCh. 5 - In a job shop, effective capacity is only 50...Ch. 5 - A producer of pottery is considering the addition...Ch. 5 - A small firm intends to increase the capacity of a...Ch. 5 - A producer of felt-tip pens has received a...Ch. 5 - A real estate agent is considering changing her...Ch. 5 - A firm plans to begin production of a new small...Ch. 5 - A manager is trying to decide whether to purchase...Ch. 5 - A company manufactures a product using two machine...Ch. 5 - A company must decide which type of machine to...Ch. 5 - Prob. 11PCh. 5 - A manager must decide how many machines of a...Ch. 5 - Prob. 13PCh. 5 - The following diagram shows a four-step process...Ch. 5 - Prob. 15PCh. 5 - Prob. 16PCh. 5 - Prob. 17PCh. 5 - Prob. 18PCh. 5 - A new machine will cost 18,000, butt result it...Ch. 5 - Remodelling an office will cost 25,000 and will...Ch. 5 - Prob. 1CQCh. 5 - Prob. 2CQCh. 5 - Prob. 3CQ
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- A manager must decide which type of machine to buy, A, B, or C. Machines costs are as follows: Machine Cost A $40,000 B $30,000 C $80,000 Product forecast, processing times on the machines, and setup times are as follows: Processing Time Per Unit (minutes) Product Annual Demand A B C Setup Times (minutes) Production Lots (units) 1 16,000 3 4 2 20 200 2 12,000 4 5 3 35 100 3 6,000 5 6 3 60 50 4 30,000 2 4 1 15 500 Machines operate 10 hours a day, 250 days a year. The manager wants to have a capacity cushion of 10%. a. Assume that only purchasing costs are being considered. Which machines would have the lowest total cost, and how many of that machines would be needed? b. Consider this additional information: The machines differ in terms of hourly operating costs: The A machines have an hourly operating cost of $11 each, B machines have an hourly operating cost of $10 each, and C machines have an hourly operating cost of $12 each. Which alternative would…arrow_forwardEffective capacity is:a) the capacity a firm expects to achieve, given the currentoperating constraints.b) the percentage of design capacity actually achieved.c) the percentage of capacity actually achieved.d) actual output.e) efficiency.arrow_forwardA manager must decide how many machines of a certain type to purchase. Each machine can process 100 customers per day. One machine will result in a fixed cost of $2,100 per day, while two machines will result in a fixed cost of $3,900 per day. Variable costs will be $17 per customer, and revenue will be $45 per customer. a. Determine the break-even point for each range. (Round your answers to the next whole number.) One machine Two machines 4,500 b. If estimated demand is 90 to 120 customers per day, how many machines should be purchased?arrow_forward
- Thomas Pang Furniture produced 70,000 Executive chairs per week. The effective capacity is 71,000 chairs. The production line operates 5 days per week with two 6-hour shifts per day. The line was designed to process the Executive chairs at the rate of 1,200 per hour. Determine the design capacity, utilization and efficiency for this plant when producing the Executive chair. Thomas Pang Furniture now needs to increase production of the Executive chairs. A second production line will be added. Effective capacity on this second line is the same as the first line at 71,000 Executive chairs. The first line is operating at a higher efficiency but output on the second line will be no more than 75% because the crew will be primarily new hires. Determine the expected output of this second line.arrow_forwardA biotech firm is considering abandoning its old plant, built 23 years ago, andconstructing a new facility that has 50% more square footage. The original cost of the old facility was $300,000, and its capacity in terms of standardizedproduction units is 250,000 units per year. The capacity of the new laboratoryis to be 400,000 units per year. During the past 23 years, costs of laboratoryconstruction have risen by an average of 5% per year. If the cost-capacity factor, based on square footage, is 0.80, what is the estimated cost of the newlaboratory?arrow_forwardIIn a job shop, effective capacity is only 69 percent of design capacity, and actual output is 76 percent of effective output. What design capacity would be needed to achieve an actual output of 13 jobs per week? What is its effective capacity? a. The Design Capacity needed to achieve the required actual job outputs =Blank 1 (round to whole number) b. The Effective Capacity needed to achieve the required actual job outputs = Blank 2 (round to whole number) Blank 1 Blank 2 Add your answer Add your answerarrow_forward
- Southeastern Oklahoma State University's business program has the facilities and faculty to handle an enrollment of 2,200 new students per semester. However, in an effort to limit class sizes to a "reasonable" level (under 200, generally), Southeastern's dean, Holly Lutze, placed a ceiling on enrollment of 1,500 new students. Although there was ample demand for business courses last semester, conflicting schedules allowed only 1,400 new students to take business courses. What is the utilization rate for Southeastern? (enter your response as a percentage rounded to one decimal place). 63.6% 68.2% 90% 92.5% 93.3%arrow_forwardEffective capacity is: Multiple Choice a. also called theoretical capacity. b. base capacity plus time for maintenance, breaks, and absenteeism. c. the amount of capacity that can be used in planning for actual output. d. All of these choices are correct.arrow_forwardA small firm intends to increase the capacity of a bottleneck operation by adding a new machine.Two alternatives, A and B, have been identified, and the associated costs and revenues have beenestimated. Annual fixed costs would be $40,000 for A and $30,000 for B; variable costs per unitwould be $10 for A and $11 for B; and revenue per unit would be $15.b. At what volume of output would the two alternatives yield the same profit?arrow_forward
- A certain single station automated system will be used to produce three different components (A, B & C). The sales forecast for these components are A 26500, B 32500 and C 45000 units per year. Production rates for the three products are 12, 10 and 5 pc/hr and scrap rates are 22%, 16% and 17%. The plant will operate 45 weeks per year, 6 shifts per week and 8 hr per shift. It is anticipated that production machines of this type will be down for repair on average 5% of the time. How many machines will be required to meet the demand?arrow_forwardA computer repair service has a design capacity of 80 repairs per day. Its effective capacity, however, is 64 repairs per day, and its actual output is 62 repairs per day. The manager would like to increase the number of repairs per day. Which of the following factors should the manager investigate: quality problems, absenteeism, or scheduling and balancing? Explain .arrow_forwardHow did they get 48?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY