X Company is considering replacing one of its machines in order to save operating costs. The following information is available: $4,000 0 60,000 Current machine Current sales value Final sales value Operating costs New machine Purchase cost Final sales value Operating costs $70,000 3,000 43,000 Both machines will last for 6 more years. Assuming a discount rate of 7%, what is the incremental net present value of replacing the current machine with the new machine? OA: $10,637 OB: $12,446 OC: $14,562 OD: $17,037 OE: $19,933 OF: $23,322