Mylab Operations Management With Pearson Etext -- Access Card -- For Operations Management: Sustainability And Supply Chain Management (13th Edition)
13th Edition
ISBN: 9780135225899
Author: Jay Heizer, Barry Render, Chuck Munson
Publisher: PEARSON
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Textbook Question
Chapter B, Problem 12DQ
Where a constraint crosses the vertical or horizontal axis, the quantity is fairly obvious. How does one go about finding the quantity coordinates where two constraints cross, not at an axis?
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Students have asked these similar questions
Three suppliers A, B and C, each produce road grit which has to be delivered to council depots W, X, Y and Z. The stock held at each supplier and the demand from each depot is known. The cost, in pounds, of transporting one lorry load of grit from each supplier to each depot is also known. This information is given in the table.
Suppliers
Depot W
Depot X
Depot Y
Depot Z
Stock (Lorry Loads)
Supplier A
180
110
130
290
14
Supplier B
190
250
150
280
16
Supplier C
240
270
190
120
20
Demand (Lorry Loads)
11
15
14
10
50
Use VAT method to supply out all the stocks
Let xj be the number of units allocated to supply-destination pair i (supply) and j
(demand). If we use VAM as an initialization technique, which of the following supply-
destination pairs will be allocated first?
Destination
1
2
3
Supply
1
15
13
7
Source
2
11
17
5
3
9.
11
9.
3
Demand
3
Activa
Laredo Leather Company’s production manager, Jack Murray, has been under pressure from the company president to reduce the cost of conversion. In spite of several attempts to reduce conversion costs, they have remained more or less constant. Now Murray is faced with an upcoming meeting with the company president, at which he will have to explain why he has failed to reduce conversion costs. Murray has approached his friend, Jeff Daley, who is the corporate controller, with the following request: “Jeff, I’m under pressure to reduce costs in the production process. There is no way to reduce material cost, so I’ve got to get the conversion costs down. If I can show just a little progress in next week’s meeting with the president, then I can buy a little time to try some other cost-cutting measures I’ve been considering. I want you to do me a favor. If we raise the estimate of the percentage of completion of October’s inventory to 60 percent, that will increase the number of equivalent…
Chapter B Solutions
Mylab Operations Management With Pearson Etext -- Access Card -- For Operations Management: Sustainability And Supply Chain Management (13th Edition)
Ch. B - Prob. 1DQCh. B - Prob. 2DQCh. B - Prob. 3DQCh. B - Prob. 4DQCh. B - Prob. 5DQCh. B - Prob. 6DQCh. B - Prob. 7DQCh. B - Prob. 8DQCh. B - Prob. 9DQCh. B - Prob. 10DQ
Ch. B - Prob. 11DQCh. B - Where a constraint crosses the vertical or...Ch. B - Prob. 13DQCh. B - Prob. 2PCh. B - Prob. 3PCh. B - Prob. 25PCh. B - B.4. Consider the following linear programming...Ch. B - Prob. 26PCh. B - Prob. 27PCh. B - Prob. 5PCh. B - Prob. 6PCh. B - Green Vehicle Inc. manufactures electric cars and...Ch. B - Prob. 8PCh. B - Prob. 28PCh. B - Prob. 29PCh. B - The LP relationships that follow were formulated...Ch. B - Prob. 22PCh. B - Prob. 9PCh. B - Prob. 34PCh. B - Prob. 35PCh. B - Prob. 36PCh. B - Prob. 10PCh. B - Prob. 11PCh. B - Prob. 12PCh. B - Prob. 30PCh. B - Prob. 37PCh. B - How many corner points are there in the feasible...Ch. B - Prob. 13PCh. B - Prob. 38PCh. B - Prob. 40PCh. B - Prob. 15PCh. B - Prob. 16PCh. B - Prob. 17PCh. B - Prob. 18PCh. B - Prob. 19PCh. B - Prob. 20PCh. B - Prob. 33PCh. B - Quain Lawn and Garden, Inc Bill and Jeanne Quain...Ch. B - Quain Lawn and Garden, Inc Bill and Jeanne Quain...
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