Company SUVM produces three products. The company has a 1000 direct labour hours available per period. The following information about each product is given below: Product A Product B Contribution margin per unit $5 $12 $20 $8. Contribution margin per direct labour hour Maximum demand 5,000 units 5,000 units How many units of Product A should be produced to maximize contribution margin? How many units of Product A should be produced to maximize contribution margin? Select one: 0 1,250 units o 4000 units o None of these 0 5,000 units