After completing this chapter, you should be able to:
State why network models are important tools for problem solving.
Describe the kinds of problems that can be solved using the shortest-route algorithm and use the algorithm to solve typical shortest-route problems.
Formulate the shortest-route problem as a linear programming problem.
Solve the shortest-route problem using Excel.
Describe the kinds of problems that can be solved using the minimal-spanning-tree algorithm and use the algorithm to solve typical minimal-spanning-tree problems.
Describe the kinds of problems that can be solved using the maximal-flow algorithm and use the algorithm to solve typical maximal-flow problems.
Formulate the maximal-flow problem as a linear programming problem.
Solve the maximal-flow problem using Excel.
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