1. Find an initial solution to the following transportation problem. To Los Calgary Panama City Supply From Angeles $6 $17 $20 $18 $13 $8 $19 $24 Mexico City 100 Detroit 60 Ottawa $10 40 Demand 50 80 70 a) Use the northwest – corner rule method. What is it's the total cost? b) Use the intuitive lowest cost approach. What is it's the total cost? c) Using the stepping - stone method, find the optimal solution. Compute the total

1. Find an initial solution to the following transportation problem. To Los Calgary Panama City Supply From Angeles $6 $17 $20 $18 $13 $8 $19 $24 Mexico City 100 Detroit 60 Ottawa $10 40 Demand 50 80 70 a) Use the northwest – corner rule method. What is it's the total cost? b) Use the intuitive lowest cost approach. What is it's the total cost? c) Using the stepping - stone method, find the optimal solution. Compute the total

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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Example 3: With the help of North-West Corner method, solve the following transportation problem: W1 W2 W3 W4 Supply P1 21 40 30 15 10 P2 60 25 50 55 8. P3 45 10 60 10 17 Demand 7 8 14 35
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6.- Comfort Zone Furniture has plants in Boston, Dallas and Seattle, which ship their production to four demand centers, with the transportation costs indicated in the following table. Using the northwest corner method and stepping stone find the optimal solution. Boston Dallas Seattle Demand 1 $3 $6 $1 20 2 $5 $8 $9 60 3 $7 $5 $7 30 4 $4 $2 $3 40 Capacity 50 50 50 150
Q4: Bluestar TV Cable company is in the process of providing cable services to five new housing development areas. Figure depicts possible TV linkages among the five areas. The cable miles are shown in each arc. Determine the most economical cable network by also providing a linear programming formulation. 3 miles 9 10 6 5
E4
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A car manufacturing company wants to start its manufacturing unit in Malaysia. For this, it selects three appropriate cities. Choose the best location for its manufacturing plant. Factors Factor Rating | Location 1 Location 2 Location 3 Labor availability 6. Facility of transportation 4 Closeness to supplies 4 3 4. 3 Basic amenities 8. 7 6. Land availability 3 4 Tax benefits 3 Preference of the owner 4. 3 4. 4. Climate conditions 4. No attempt
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(C) to four distribution centres. The following table shows the cost per (in RM), capacity, and demand for the company. To Distribution Centre Сарacity From F G H 8. 7 11 10 150 11 8. 9. 11 100 Demand 70 60 90 30 (a) Find an initial solution. (b) Determine an optimal solution and the minimum transportation cost. (c) Is there an alternative optimal solution? 5. Man Yee Company manufactures printers in two factories and ships them to three distribution centres. The following table shows the cost (RM) per um capacity, and demand for the company.