Multiple Choice
Formulate but do not solve the following exercise as a linear programming problem. Steinwelt Piano manufactures uprights and consoles in two plants, plant I and plant II. The output of plant I is at most 300/month, whereas the output of plant II is at most 250/month. These pianos are shipped to three warehouses that serve as distribution centers for the company. To fill current and projected future orders, warehouse A requires a minimum of 150 pianos/month, warehouse B requires at least 200 pianos/month, and warehouse C requires at least 200 pianos/month. The shipping cost of each piano from plant I to warehouse A, warehouse B, and warehouse C is $60, $30, and $50, respectively, and the shipping cost of each piano from plant II to warehouse A, warehouse B, and warehouse C is $90, $50, and $40, respectively. What shipping schedule will enable Steinwelt to meet the warehouses' requirements while keeping shipping costs to a minimum?
A) Minimize: Subject to:
B) Minimize: Subject to:
C) Minimize: Subject to:
D) Minimize: Subject to:
Correct Answer:

Verified
Correct Answer:
Verified
Q75: Determine graphically the solution set for the
Q76: A veterinarian has been asked to prepare
Q77: Perth Mining Company operates two mines for
Q78: Determine graphically the solution set for the
Q79: Solve the linear programming problem by the
Q81: Find the optimal (maximum and minimum) values
Q82: Determine graphically the solution set for the
Q83: Write a system of linear inequalities that
Q84: Determine graphically the solution set for the
Q85: Soundex produces two models of clock radios.