A product can be produced on four different machines. Each machine has a fixed setup cost, variable production cost per unit processed, and a production capacity, given in the file P06_54.xlsx. A...

A product can be produced on four different machines. Each machine has a fixed setup cost, variable production cost per unit processed, and a production capacity, given in the file P06_54.xlsx. A total of 2000 units of the product must be produced. Determine how to minimize the total cost.