The Following Table Shows the Unit Shipping Cost Between Cities,the

The following table shows the unit shipping cost between cities,the supply at each source city,and the demand at each destination city.The Management Scientist solution is shown.Report the optimal solution.
TRANSPORTATION PROBLEM
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OBJECTIVE: MINIMIZATION
SUMMARY OF ORIGIN SUPPLIES
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ORIGIN SUPPLY
---------- -----------
1 100
2 100
3 100
SUMMARY OF DESTINATION DEMANDS
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DESTINATION DEMAND
------------------- -------------
1 150
2 60
3 45
4 45
SUMMARY OF UNIT COST OR REVENUE DATA
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FROM TO DESTINATION
ORIGIN 1 2 3 4
---------- ----- ----- ----- -----
1 8 6 12 9
2 5 5 10 8
3 3 2 9 10
OPTIMAL TRANSPORTATION SCHEDULE
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SHIP
FROM TO DESTINATION
ORIGIN 1 2 3 4
---------- ----- ----- ----- -----
1 0 10 45 45
2 100 0 0 0
3 50 50 0 0
TOTAL TRANSPORTATION COST OR REVENUE IS 1755