Using constraint "Inflow-Outflow Supply or Demand" for all nodes in the network will ensure the least-costly shipment plan will ship out all supplies available at all supply nodes and will not exceed the supply capacity at each supply node, because satisfying demand at the demand node is not required. Consequently, the least-costly shipment plan will ship out all available supplies from supply nodes to satisfy demand at demand nodes to the largest possible extent. Group of answer choices True False