Question 8 1 pts Vanguard Corp. produces 2 products with the following characteristics: Direct Labor Hours Contribution Margin Per Unit Product A Required per Unit 3 2 $18 Product B $13 Assuming that it can hire two more workers and increase direct labor hours by 6,000 hours, how should it use the additional workers to maximize its income? Use 3,000 hours to produce A and 3,000 to produce B. Produce only Product A Use 3,600 hours to produce A and 2,400 to produce B. Produce only Product B