Three production processes - A, B, and C - have the following cost structure: The selling price is 6.71 per unit Process Fixed Cost Per Year Variable Cost Per Unit A 10,168.12 2.96 B 9,487.61 3.84 C 8,652.28 5.29 How many units per year must be sold with process A to have annual pre-tax profits of 47,982.86 if the selling price is 6.07 per unit? (Round to the nearest integer) Considering the pre-tax profits per period , what is the break-even volume for process A? (Round to the nearest integer). Show work