Operations Management In The Supply Chain Decisions And Cases 7th
7th Edition
ISBN: 9781259718779
Author: Roger G Schroeder And Susan Meyer Goldstein
Publisher: McGraw Hill Education
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Chapter 18, Problem 2P
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To decide: The cheaper option among two options.
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A manufacturer has two shipments to make from Minneapolis to Chicago. Both shipments weigh 8500 pounds. The two shipments can be shipped separately to Chicago at a cost of $2.00 per mile for a total of 409 miles and will take one day for each shipment. The company has a warehouse in Milwaukee where they can consolidate the freight. It would take two LTL shipments at $2.00 per mile to get the freight to Milwaukee for 337 miles and then one full TL shipment from Milwaukee to Chicago at $1.50 per mile for 92 miles. The consolidation cost in Milwaukee is $200 and it takes two days for the trip through Milwaukee. What is the lowest cost to ship the freight and which approach would you select?
The Superior Manufacturing Company wants to make two shipments from Dallas, Texas to Los Angeles, California. The first shipment weighs 10,000 pounds and the second shipment weighs 15,000 pounds. The carrier charges $10 per hundredweight (cwt) if the goods are shipped separately and they arrive in two days. If the goods can be consolidated into one shipment the cost would be $8 per cwt to ship them in a truckload lot, but it would cost $500 to consolidate the shipments at the carrier’s warehouse and it would take three days. Which is the lowest cost approach and which approach would you select?
Companies A, B, and C supply components to three plants (F, G, and H) via two crossdocking facilities (D and E). It costs $4 to ship from D regardless of final destination and $3 to ship to E regardless of supplier. Shipping to D from A, B, and C costs $3, $4, and $5, respectively, and shipping from E to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. Crossdock facilities D and E can handle 600 and 700 units, respectively. Logistics Manager, Aretha Franklin, had previously used "Chain of Fools" as her supply chain consulting company, but now turns to you for some solid advice.
What is the objective function?
Group of answer choices
Max Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH
Min Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH
Min Z = $3AD + $3BE + $5CD + $3CE…
Chapter 18 Solutions
Operations Management In The Supply Chain Decisions And Cases 7th
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