V = -3 02 = 2 04 = 11 Supply Uz = 4 10 2 20 11 10 15 U=0 5 -13 -16 12 7 9 20 10 15 25 Uz = 5 -10 -4 4 14 16 18 10 5 Uz = 7 5 -5 -5 Demand 5 15 15 15 Consider the information in the above table. The optimal solution of a transport problem implies: O a None of these O b. 4; + V;-; 30 for each Xij Oc u + V-C s o for each non-basic X; Od u + V-C) = 0 for each basic xj Maximization problem Minimization problem Constraints 2 s Variables SO 20 Unrestricted Constraints Variables 20 s0 Unrestricted VI The above illustration summarizes the primal-dual rules for constructing the dual Select one True False