Question 13 5 pts The equation that represent the incremental ROR analysis of machines X&Y in table below is: Machine Machine X Y Initial cost($) -6890 -4398 Annual operating cost -800 ($/year) -490 Salvage value ($) 1040 760 Life (years) 6 3 0 Annual operating cost -800 ($/year) -490 Salvage value ($) 1040 760 Life (years) 6 3 0 = -2492 - 310(P/A, AI, 6) - 5850(P/F, AI, 3) + 280(P/F, AI, 6) 0=-11288 - 1290(P/A, AI, 6) - 6160(P/F, AI, 3) + 280(P/F, AI, 6) 0 =-11288 +1290(P/A, AI, 3) - 6160(P/F, AI, 6) + 280(P/F, AI, 6) 0 = -2492+ 310(P/A, AI, 3) - 5850(P/F, AI, 6) - 280(P/F, Ai,6) 0 = -1789 - 1246(P/A, AI, 6) + 13541(P/F, Ai, 3) -655(P/F, AI, 6) III 8% Worth AP n Sinking Fund Factor Find A Given F AF 1.0000 4808 300 2219 1705 1463 1121 0940 0801 0481 2505 Present Worth Factor Find P Given A PIA 0.926 1.783 2.577 3.312 3.993 4.623 5.206 5.747 6,247 6.710 7.139 7.536 7.904 8.244 8.559 8.851 9.122 1 2 3 4 5 6 7 8 9 10 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 0601 0527 0165 0413 0168 0810 0296 0267 0241 0219 .0198 .0180 0164 .0150 .0137 Single Payment Compound Present Amount Factor Factor Find F Find P Given P Given F F/P P/F 1.080 9259 1.166 8573 1.260 7918 1.360 .7350 1.469 6806 1.587 .6302 1.714 5835 1.851 5403 1.999 5002 2.159 2.332 .4289 2.518 3971 2.720 3677 2.937 3405 3.172 3152 3.426 2919 3.700 2703 3.996 2502 4.316 2317 4.661 2145 5.034 .1987 5.437 1819 5.871 .1703 6.341 6.848 .1460 7.396 1352 7.988 .1252 8.627 1159 9.317 1073 10.063 .0994 10.868 0920 11.737 0852 12.676 .0789 13.690 .0730 14.785 0676 21.725 0460 31.920 0313 46.902 0213 68.914 .0145 101.257 00988 148.780 .00672 218.607 .00457 321.203 .00311 471.956 .00212 693.458 .00144 10189 .00098 1 497.1 .00067 2.199.8 00045 12 13 14 15 16 17 18 19 20 9372 Compound Interest Factors Uniform Payment Series Capital Compound Recovery Amount Factor Factor Find A Find F Given P Given A FIA 1.0800 1.000 5608 2.080 3880 3.246 3019 4.506 5.867 2163 7.336 .1921 8.923 1740 10.637 1601 12.488 1490 1401 16,645 1327 18.977 1265 21.495 1213 24.215 1168 27.152 1130 30.324 1096 33.750 1067 37.450 1041 41.446 1019 45.762 0998 50.423 0980 55.457 0964 60.893 .0950 66.765 0937 73.106 0925 79.954 0914 87.351 0905 95.339 0896 103.966 0888 113.283 0881 123.346 0875 134214 0869 145.951 0863 158627 0858 172317 0839 259.057 0826 386.506 0817 573.771 0812 848 925 OSOS 12532 .0805 18473 0804 2720.1 0802 40026 0802 5887.0 .0801 86557 0801 127240 0801 18 7016 ONDO 274846 Arithmetic Gradient Gradient Gradient Uniform Present Series Worth Find A Find P Given G Given G A/G P/G 0 0 0.857 0.9.49 2.445 1.404 4.650 1.846 7.372 2.276 10.523 2.694 14.024 3.099 17.806 3.491 21.808 3.871 25.977 4.240 30.266 4.596 34.634 4.9.40 39.046 5.273 43.472 5.594 47.886 5.905 52.264 6.204 56,588 6.492 60.843 6.770 65.013 7.037 69.090 7.294 73.063 7.541 76.926 7.779 80.673 8.007 84.300 8.225 87.804 8.435 91.184 8.636 94,439 8.829 97.569 9.013 100.574 9.190 103.456 9.358 106.216 9.520 108.858 9.674 111.382 9.821 113.792 9.961 116.092 10.570 126.042 11.045 133.733 11.411 139.593 11.690 144.006 11.902 147200 12.060 149.739 12.178 151.533 12 266 152.845 12.330 153.800 12.377 154.492 12412 154.993 12.437 155.352 12.455 155.611 1577 0125 9.604 9.818 10.017 10.201 10.371 10 529 10.675 10.810 10.935 11.051 11.158 11.25 11.350 11.435 11.514 11.587 11.655 11.925 12.108 12.233 12.319 122377 12.416 12.443 12.461 12.474 12.482 12.488 12.492 12.494 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 31 32 34 35 .0114 0105 00962 00823 .00811 .00745 .00685 .00630 00580 .00386 00259 00174 .00118 .00080 .00054 .00037 00025 .00017 00012 .00008 .00005 00004 40 45 50 55 40 45 50 55 60 65 70 75 80 85 90 95 100 65 70 75 80 85 90 95 100