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Unformatted text preview: If so, find a formula that describes a general optimum solution. A company called PSC headquartered in the same city as our company operates the shipping route from source 3 to refinery 1. Discuss how much our company would lose per unit of business given to PSC if our company wanted to patronize them. Do cost ranging for cost coefficient c 13 . From the present optimum solution, obtain an optimum solution for the problem if c 13 becomes 14. Consider the original problem again (i.e., c 13 = 10). If the weekly supply at source 3, and the weekly demand at refinery 1 change to 20 +, 10 + respectively; find an optimum solution as a function of and its optimality range....
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 Fall '08
 STAFF

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