Alexis Incorporated sells two products, larges and smalls. Larges sell for $90 per unit with variable costs of $63 per unit. Smalls sell for $30 per unit with variable costs of $14 per unit. Total fixed costs for the company are $20,000. (Round the final answer up to the nearest unit.) OA, 64 units OB. 898 units O C. 21 units OD, 6 units