Operations Management-With Myomlab Access
11th Edition
ISBN: 9780133130768
Author: HEIZER
Publisher: PEARSON
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Chapter F, Problem 14P
Question:
• F.14 Refer to the data in Solved Problem F.1, on page 791, which deals with Higgins Plumbing and Heating. Higgins has now collected 100 weeks of data and finds the following distribution for sales:
- a. Assuming that Higgins maintains a constant supply of 8 heaters, simulate the number of stockouts incurred over a 20-week period (using the seventh column of Table F.4).
- b. Conduct this 20-week simulation two more times and compare your answers with those in (a). Did they change significantly? Why or why not?
- c. What is the new expected number of sales per week?
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PKG Electric makes two types of electric fans, ceiling fan and wall fans. Each ceiling fan requires two circuit boards and four hours assembly time. Each wall fan requires two circuit boards and one-hour assembly time. The profit of each ceiling fan and wall fan are RM25 and RM15 respectively. The company produces its own circuit boards and its capacity is 54 per week. Currently, the company has 48 hours of assembly time per week. The company wishes to maximize the profit.
Let x = ceiling fan, y = wall fan
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1. Formulate the problem as a linear programming model.
2. What is the maximum profit?
3. Later, the company was informed by its retailers that the demand for the wall fans is at most 12 units per week. What is the new maximum profit?
Question 2
Lee Chong Wei has two photocopy machines P and Q. Machine P can make at most 16 copies per minute, while machine Q can make at most 20 copies per minute. Lee Chong Wei wants to make at least 150 copies in 5 minutes.…
Chapter F Solutions
Operations Management-With Myomlab Access
Ch. F - Question: 1 State the seven steps, beginning with...Ch. F - Question: 2. List the advantages of simulation.Ch. F - Prob. 3DQCh. F - Question: 4. Explain the difference between...Ch. F - Question: 5. What is the role of random numbers in...Ch. F - Prob. 6DQCh. F - Question: 7. What is Monte Carlo simulation? What...Ch. F - Question: 8. List six ways that simulation can be...Ch. F - Question: 9. Why is simulation such a widely used...Ch. F - Prob. 10DQ
Ch. F - Prob. 11DQCh. F - Prob. 12DQCh. F - Prob. 13DQCh. F - Prob. 1PCh. F - Prob. 2PCh. F - Prob. 3PCh. F - Prob. 4PCh. F - Question F.5 Arnold Palmer Hospital is studying...Ch. F - Prob. 6PCh. F - Question: F.7 A warehouse manager at Mary Beth...Ch. F - Prob. 8PCh. F - Prob. 9PCh. F - Question: F.10 The number of cars arriving at...Ch. F - Prob. 11PCh. F - Prob. 12PCh. F - Prob. 13PCh. F - Question: F.14 Refer to the data in Solved...Ch. F - Question: F.15 Connecticut Tanning has two...Ch. F - Prob. 16PCh. F - Prob. 17PCh. F - Prob. 18PCh. F - Prob. 1CSCh. F - Prob. 2CS
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