Solve the transportation problem using row minima method having the values of sources (S1,S2,S3) and destinations (D1,D2,03) points as follows: S1D1-16, S1D2-20, S1D3-12 at first row total is 200, S2D1- 14,S2D2-4, S2D3-18 at second row total is 160, S3D1-26,S3D2-24,S3D3- 16 at third row total is 90 while total at destinations D1,D2,03 is 180,120,150 respectively. What is the total transportation cost
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