Operation Research:
Transportation Problem:
To find initial solution, there are three methods.
1. North West Corner Rule method (or) NWCR method.
2. Vogel's Approximation method (or) VAM method.
3. Least cost method.
In this video Vogel's Approximation method explained in Tamil.
North West Corner Rule Method Link : https://youtu.be/3en9sgadRjs
Least Cost Method Link : https://youtu.be/Iq9eevmsFfY
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