Destination:Source123Demand3243Unit Cost (S)27434333638263842522Supply52323a. Draw the network representation of this problem.b. Display the problem on a spreadsheet and then use the Excel Solver to obtain an optimalsolution.

Answered: Destination: Source 1 2 3 Demand 1 324…

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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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
(2) Find an optimal solution for the following transportation problem. Town To Valley FROM Madison (M) Yonkers (1) Pittsburgh (P) Demand FROM Madison (M) Yonkers Pittsburgh FROM 3.50 Madison (M) Yonkers FROM $8 350 Madison (M) Yonkers (1) Pittsburgh $5 SIS 350 Valley (5) $8 $5 $15 Using the Stepping-Stone method to find an optimal plan. Tol Valley Town Junction (7) $8 Pittsburgh Demand 350 Part (a) Find the new TC= $5 $15 50 350 The above feasible plan is obtained by applying the Northwest Corner Rule (e.g., 300 from M to V, etc.), and its total cost = 350($8) +50($10)+150($12) +250($4)+200($11) +250($14) = $11.800, 150 $8 200 $5 The improvement indices below are determined as follows: Supply row M first, then sows Y and P) MJ: 9-4+12-10-2 400 MB: 6-11+12-10=-3 rv: 5-12+10-8-5 600 PP: 15-14+11-12-10-8-2 PT: 6-14+11-12- PA 11-14+11-4-4 Demand 350 200 the "most negative index" We focus on cell PT (index=-9). Its closed path is: PT to PB to YB to YT, and back to PT. To increase the…
h of the following entities may legally sell insurance in the state of Florid Religious institutions required with the state Risk management consultants Law firms specializing in insurance 1. Career agency systems anscribed Image Text: Which of the following entities may legally sell insurance in the state of Florida a. Religious institutions required with the state b. isk management consultants c. Law firms specializing in insurance d. Career agency systems ex L @ W
7
2. By using the data below, use a transportation method to : COST in $ Assembly Plant Supply 210 Factory 2 A 8 9 400 10 6 12 8 190 Demand 120 620 60 A. Formulate this linear programming model B. If you are using VAM and NorthWest corner method, which solution is the best and how much is the best total cost ?
Problem 8-4 (Algo) A company that produces pleasure boats has decided to expand one of its lines. Current facilities are insufficient to handle the increased workload, so the company is considering three alternatives, A (new location), B (subcontract), and C (expand existing facilities). Alternative A would involve substantial fixed costs but relatively low variable costs: fixed costs would be $285,000 per year, and variable costs would be $570 per boat. Subcontracting would involve a cost per boat of $2,570, and expansion would require an annual fixed cost of $59,000 and a variable cost of $1,040 per boat. a. Find the range of output for each alternative that would yield the lowest total cost. (Leave no cells blank - be certain to enter "0" wherever required. Round your answers to the nearest whole number.) A B с Answer is not complete. or to to more b. Which alternative would yield the lowest total cost for an expected annual volume of 70 boats? C. What other factors might be…
Find the optimal solution for the transportation problem having the cost and requirement table below. -Solve the following transportation models using Excel Solver.
(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.
Please solve this Optimization problem using VAM method manually
An auto compant currently maintains plants in Cincinnati and Tulsa to supply two distributioncenters in Boston and Phoenix. The production and distribution costs, distribution demands aswell as facility capacities are given in the table attached Using the northwest-corner method, determine the initial allocated quantity for eachshipping route as well as the overall cost.

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Destination: Source 1 2 3 Demand 1 324 3 Unit Cost (5) 2 7 4 3 3 3 638 6 3 8 2 4 425 2 Supply S 2 3 523 a. Draw the network representation of this problem. b Display the problem on a spreadsheet and then use the Excel Solver to obtain an optimal solution.