Analyzing this optimal
solutionwe can see, that the farmer’s
cost will be $17 720 (98 + e1)*100, his/her revenues
will be exactly $ 50 960 (850 - u2)*100 and the N contamination
will be only 266 units(230 + e2).
The objective function in this case only summarizes products of weights
and under(over)achievements values and the value 2530 has no relevant sense.