Pro-Carpet company manufactures carpets in Northwest Indiana and delivers them to warehouses and retail outlets. The network diagram is given in the figure below shows the possible routes and distances from the carpet plant in Valparaiso to the various warehouses or retail outlets. 12 13 6 15 20 10 M Ha
Pro-Carpet company manufactures carpets in Northwest Indiana and delivers them to warehouses and retail outlets. The network diagram is given in the figure below shows the possible routes and distances from the carpet plant in Valparaiso to the various warehouses or retail outlets. 12 13 6 15 20 10 M Ha
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Transcribed Image Text:Pro-Carpet company manufactures carpets in Northwest Indiana and delivers them to warehouses and retail outlets. The network diagram is given in the figure below
shows the possible routes and distances from the carpet plant in Valparaiso to the various warehouses or retail outlets.
12
11
13
Hi
6
15
20
10
M
На
Transcribed Image Text:V= Valparaiso, P=Portage, G-Gary, Ha-Hammond, Hi-Highland, M = Merillville, L= Lansing
Assuming the edges are {V_P, V_M, P_M, P Ha, M_Ha, P G, G Ha, G Hi, HI Ha, Hi_L, Ha_L}
The objective function for the shortest route from the carpet plant in Valparaiso to the retail outlet in Lansing is:
O a Eijc Edges di5 * Tij
Where di is the distance between node i and j, and zij is integer variable
o b. Eij Edges dij * Zij
Where dij is the distance between node i and j, and rij is binary variable
O C. none of the mentioned
od. Eije Edges 1J
Where
Tij
is integer variable
o e Eij Edges Tij
Where zj is binary variable
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