b) Table 2 shows the transportation costs, demands and supplies of a transportation problem. Table 2: Transportation problem To From A В Supply 1 6 7 4 150 8 11 50 10 11 12 250 Demand 100 200 150 i) Find the initial solution using the Minimum Cost method and identify the special case if any. ii) Suppose the initial solution to the above problem takes the basic variables X11 = 100, x12 = 50, x23 = 50, x32 = 150 and x33 = 100. Find the optimal solution using Modified Distribution method. iii) Present the optimal solution obtained in ii) graphically.
b) Table 2 shows the transportation costs, demands and supplies of a transportation problem. Table 2: Transportation problem To From A В Supply 1 6 7 4 150 8 11 50 10 11 12 250 Demand 100 200 150 i) Find the initial solution using the Minimum Cost method and identify the special case if any. ii) Suppose the initial solution to the above problem takes the basic variables X11 = 100, x12 = 50, x23 = 50, x32 = 150 and x33 = 100. Find the optimal solution using Modified Distribution method. iii) Present the optimal solution obtained in ii) graphically.
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:b) Table 2 shows the transportation costs, demands and supplies of a transportation
problem.
Table 2: Transportation problem
To
From
A
B
C
Supply
1
7
4
150
8
11
50
3
250
10
11
12
Demand
100 200
150
i) Find the initial solution using the Minimum Cost method and identify the special case
if any.
ii) Suppose the initial solution to the above problem takes the basic variables
x11 = 100, x12 = 50, X23 = 50, x32 = 150 and x33 = 100. Find the optimal solution
using Modified Distribution method.
iii) Present the optimal solution obtained in ii) graphically.
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