A plant is capable of producing 5 different products (A,B,C,D,E). Each product sells at a price of $3 per pound. The demand for each of these...

E

7

11

2

Up to 128 hours per week are available on each machine. Variable labour costs are $4 per hour for machines 1 and 2 and $3 per hour for machine 3. The management has used the following linear program to help maximize profit to the firm. (Hint: There are 60 minutes in each hour)