Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Mathematical Science LPP, Simplex Methods, Duality
Consider the following statements with respect to duality in LPP
(a) The final simplex table giving optimal solution of the primal also contains optimal solution of its dual in itself.
(b) If either the primal or the dual problem has a finite optimal solution, then the other problem also has a finite optimal solution.
(c) If either problem has an unbounded optimum solution, then the other problem has no feasible solution at all
Which of the statements is (are) correct?1
only (a) and (b)
2
only (a) and (c)
3
only (b) and (c)
4
(a), (b) and (c)