x Company is considering the purchase of a new machine that would enable the company to increase production and sales of one of its products by 6,490 units contribution margin of this product is $5.00 per unit. The machine would cost $150,000, fast for four years, and have zero salvage value at the end of its i 8. Assuming a discount rate of 8%, what is the net present value of buying the new machine? OA: $-26,082 B: $-29,472 OC-33,304 D: $-37,633 6-42,526 OF: 8-48,054 Submit Answer Tries 0/99 9. the new machine will last for six years instead of four, what is the approximate intemal rate of return of buying it? OA: 0,03 OB: 0.04 Oc 0.05 OD: 0.06 OE 0.07 OF: 0.08 Submit Answer Tries 0/99