please answer question completely using multiple choice

Bau Long-Haul, Inc., is considering the purchase of a tractor-trailer that would cost $278,812, would have a useful life of 7 years, and would have no salvage value. The tractor-trailer would be used in the company's hauling business, resulting in additional net cash inflows of $86,000 per year. The internal rate of return on the investment in the tractor-trailer is closest to (Ignore income taxes.): Click here to view Exhibit 7B-1 and Exhibit 7B-2. to determine the appropriate discount factor(s) using the tables provided. EXHIBIT 73-2 Present Value of an Annuity of Siin Arrears: Periods 49 1 0.962 2 1886 2.775 4 3.630 5 4.452 6% 0952 0.943 1.859 1833 2.723 2673 3546 3465 4329 4.212 7% 0.935 1.808 2624 3387 4100 8192 9 0 926 0917 1783 1759 2.577 2531 06 1296 13 1498 2018 1600 176 01909 0.901 0893 08950 877 0970 0.862 08.55 0817 1736 1713 1690 1668 16471626 605 51566 2 487 2 444 24022364 2.322 2283 2.246 2210 2174 (31170 3.102 3037 2074 20142 855 2299 274320002 3791 3.696 3605517 33 3352 324 34199 3312 3210 30 6 7 8 5.242 6002 6.733 7435 8111 5.076 5786 6.463 7108 -7722 4.917 4.767 5.582 5389 6210 5.971 6802 6515 7260 2024 4623 5 206 5247 6 247 6710 4486 5 DE3 5535 5.995 618 4 355 4231 411 BOOB B7 260 3580 3408 3 4868 471 4564 28-100 9923122 5 BBS S 908 909487202104783 5.759 5 7 328 324 225 44 5 9 562 1865 10 6.805 11 12 7499 7043 2139 7036 8.760 8 306 7887 9.385 8.862 8384 9986 10.563 9899 9.299 11118 10.3809712 358 ZIN 6 495 520798 BMW M294064 6 814 502 01247 7103 GPS ANO BG6182 GG002 2001 2002294 7006 7 EL GES BAS 9.08 786 8025 A550 16 17 11652 10.838 15 113 : 12 166 11274 104772162 84 12 659 11690 10 RAUMA 8756 12 08 111 MEM 13.590 12 462 11470 192 782494 Sb0405524 MAMMA | 52224 22 69845 HS 5 MASA 1402928211754 14 451 13 163 2012 14 897 13489 12 30312 15 247 13799 1599 15622 14.094 12783 1042 8 MASWANS 159 11375 1300312 164 321 27 HAKUWA POMPA 159815141 135245 6. SAMOA ANDORRA Multiple Choice 24% 23% 26% 21%