The Oriental Quality Company produces either of two products as follows:

Daily Capacity in Units

Product

Dept. X

Dept. Y

unit Contribution Margin

A

400

150

$12

or

Or

B

200

450

21

There is a maximum demand of 175 units per day for product A. Develop the objective function and constraints:

(a) Maximum total contribution margin .

(b) Dept. X constraint

(c) Dept. Y constraint

(d) Market demand constraint

(e) Non negative constraint