Network Flow Formulation SEC. 11.2.1) My home has four valuable paintings that are up for sale. Four customers are bidding for the paintings. Customer 1 is willing to buy at most two paintings, but each other customer is! willing to purchase at most one painting. The prices that each customer is willing to pay are given in the table below. Customer Painting 1 Painting 2 Painting 3 Painting 4 12 11 - 1293 Formulate a transportation problem that can be used to maximize the total revenue received from the sale of the paintings. You should draw the associated network and label the nodes and arcs with the appropriate quantities. You do not need to provide any mathematical formulation. Write the same problem that maximizes the total revenue received from the sale of the paintings as an assignment problem. You should draw the associated network and label the nodes and arcs with the appropriate quantities. You do not need to provide any mathematical formulation. Network Flow Formulation SEC. 11.2.1) My home has four valuable paintings that are up for sale. Four customers are bidding for the paintings. Customer 1 is willing to buy at most two paintings, but each other customer is! willing to purchase at most one painting. The prices that each customer is willing to pay are given in the table below. Customer Painting 1 Painting 2 Painting 3 Painting 4 12 11 - 1293 Formulate a transportation problem that can be used to maximize the total revenue received from the sale of the paintings. You should draw the associated network and label the nodes and arcs with the appropriate quantities. You do not need to provide any mathematical formulation. Write the same problem that maximizes the total revenue received from the sale of the paintings as an assignment problem. You should draw the associated network and label the nodes and arcs with the appropriate quantities. You do not need to provide any mathematical formulation