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Consider a partial output from a minimization problem that has been solved to optimality. Final Shadow Constraint Allowable Allowable Name Value Price R.H. Side Increase Decrease Labor Time 700 -20 700 300 200 The Labor Time constraint is a resource availability constraint. What will happen to the dual value (shadow price) if the right-hand-side for this constraint increases to 1100? It will become a less negative number, such as -15 but still remain less than or equal to zero. None of the others It will remain at -20. It will become a more negative number, such as -25. It will become a positive number. a transshipment problem has 15 supply points, 20 intermediate points and 25 destinations (all supply points can ship to all intermediate points and all intermediate points can ship to all destinations), then the number of arcs/routes would be 1175 7500 500 800 300