A company is products with information as follows Sales priceperunt 512 522 The products are machine made. Four units of product A can be made with one machine hour and two units of product can be made with one machine hour. The company has a maximum of 3.000 machine hours available per month. The company can sell up to 18 000 units of product A per month and up to 3.000 units of product for the month What is the optimum product mix to mamice the company's operating Income? A 6000 units of A and 3 000 units of B OB. 12 000 of ander units of B OC. zero units of A and 3 000 units of B OD 1500 units of A and 48.000 units of B