Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
12th Edition
ISBN: 9780134855424
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
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Chapter 4, Problem 6P
Purple Swift manufactures birdhouses in lots of 10. Each birdhouse takes 45 minutes to paint. After 10 birdhouses are painted, the company switches paint color which requires a 1-hour changeover. The company works 8 hours per shift, one shift per day, 220 days per year. Currently the company has one paint booth. What is Purple Swift’s paint capacity cushion if it builds 2,000 birdhouses per year?
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A 30,000-seat college football stadium is used 18 times for games, concerts, andgraduation ceremonies. Each event averages four hours and assumes the stadium isfull for each event.The stadium is available 365 days a year from 6 am to midnight. What is stadium(seat) utilization?Can you think of one or two other assets that have such low resource utilization?
Purple Swift manufactures birdhouses in lots of 10. Eachbirdhouse takes 45 minutes to paint. After 10 birdhouses arepainted, the company switches paint color which requires aone hour changeover. The company works 8 hours per shift,one shift per day, 220 days per year. Currently the companyhas one paint booth. What is Purple Swift’s paint capacitycushion if it builds 2,000 birdhouses per year?
Mack’s guitar fabrication shop produces low cost, highly durable guitars for beginners. Typically, out of the 100 guitars that begin production each month, only 80 percent are considered good enough to sell. The other 20 percent are scrapped due to quality problems that are identified after they have completed the production process. Each guitar sells for $300. Because some of the production process is automated, each guitar only requires 10 labor hours. Labor is paid at $10/hour, materials cost is $40/guitar, and overhead is $2,000.
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(2) improve quality so that only 10 percent are defective, or
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Chapter 4 Solutions
Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
Ch. 4 - Prob. 1DQCh. 4 - Prob. 2DQCh. 4 - The Dahlia Medical Center has 30 labor rooms, 15...Ch. 4 - A process currently services an average of 50...Ch. 4 - An airline company must plan its fleet capacity...Ch. 4 - Food Goblin Supermarkets use both cashiers and...Ch. 4 - Returning to Problem 4, under both assumption of...Ch. 4 - Purple Swift manufactures birdhouses in lots of...Ch. 4 - Macon Controls produces three different types of...Ch. 4 - Up, Up, and Away is a producer of kites and wind...
Ch. 4 - Tuff-Rider, Inc. manufactures touring bikes and...Ch. 4 - Arabelle is considering expanding the floor area...Ch. 4 - The Astro World amusement park has the opportunity...Ch. 4 - Kim Epson operates a full-service car wash, which...Ch. 4 - MKM International is seeking to purchase a new CNC...Ch. 4 - Prob. 17PCh. 4 - Prob. 18PCh. 4 - Prob. 19PCh. 4 - Dawson Electronics is a manufacturer of high-tech...Ch. 4 - A manager is trying to decide whether to buy one...Ch. 4 - Acme Steel Fabricators experienced booming...Ch. 4 - Referring to Problem 7, the operations manager at...Ch. 4 - Darren Mack owns the Gas n’ Go convenience store...Ch. 4 - Prob. 25PCh. 4 - Prob. 1VCCh. 4 - Prob. 2VCCh. 4 - How does Southwest Airlines know they are...Ch. 4 - Prob. 4VCCh. 4 - Prob. 1CCh. 4 - Prob. 2CCh. 4 - Prob. 3C
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