Question

If the constraints in a linear programming problem are changed

Options

• the problem is to be re-evaluated

•  solution is not defined

•  the objective function has to be modified

• the change in constraints is ignored

   

Answer 1

 the problem is to be re-evaluated

The optimisation of the objective function of a LPP is governed by the constraints.
Therefore, if the constraints in a linear programming problem are changed, then the problem needs to be re-evaluated.