Mechanics I

Problem Solving and Computers

Mechanics II

Thermodynamics and Heat Transfer

Numerical Methods I

Numerical Methods

Mech and Aero Engineering

Engineering Economics

ECOR | 1606 | Problem Solving and Computers | exam | 

ECOR | 2501 | Numerical Methods I | exam | 

ECOR | 2606 | Numerical Methods | exam | 

t- rL 5 91.380 USEFUL FORMULAE 91 380 Fi F:p(l+i)N:Pf/P,i%,N); P:F[l(1+i)N]:F(Pff,i%,N) A: pIi(1+i;N1l11t+l;N-1]:P(A/P,io%,N); P: A[(1+i)"-t1 l;i1t+i)*]=R(p/a,i%o,N) A: F[i/(r+i)*- 1)] :F(A/F.i%,N); F: A[( l+i)"- tyi] :A(F/A,i%,N) A: Gt(l/i) - N/{(l+i)N-1}l :G(A/G,i%,N) i = e.-1 F= pe'N 4=[F(er-l)/(eN-t] A:P[(e'-t)/1t-e'N)1 i.6: [(l+(r/m)]*-l 946:(P-SXA/P,i,N)+Si Capitalized worth = P+A/i Ea: (dQ/dPXP/Q) E6 : (DeltaQ/DeltaP)(Avg. P/Avg. Q) p:A'[{ 1-(t+g;N (l+i)-N}/(i-g)] .... for i not equal to g P:(NA')/(1+g) = (NAy(l+i) .. Fori = g DC(n): (P-S)/N B\'(n):P-(nn\De-S) DC(n):BV(n-1)(depreciationrate) BV(n):P(1-depreciationrate)n CCA Tax Shield (tull year):t(tdy(i+d)l CCA Tax Shield (half year):0.s[(td)/(i+d)]+0 s[(tdxi+d)][/(l+i)]:[(tdy(i+d)][(l+0.5i)/(l+i)] Capital cost tax factor : 1-CCA tax shield EV(i): Sum for j(P;Ou) v(A):E(A')-[E(a)]' v(NrPw):80'rPw')-[E(l'IPw)]' St. deviation: Sigma: Sq.root of Variance p(Npw>Outcome):P{Z>(Outcome-Expected mean value Mew)/St.deviation Sigma) Maximax. Maxl[Max1 Pi.;] where Pi.iis payoff Maximin. Max;[Min, Pi1] whereP,1 is payoff Hurwicz Criterion. Maxi{alphafMax.; Pi1] + (l-alpha)[Min, Pil] Minimax regret: Mini[Max Rr] 6 91.380 Final Examination 1.05000 1.10250 1.1 5763 1.21551 1.27624 1 2 5 b 7 I 11 12 13 '14 15 16 17 18 19 x 21 n u x I 9 1C 11 12 13 15 1 .34010 1 .40710 1.47746 1.551 33 1.6-2849 1.79586 1.84565 r a.m? 2.07893 L1Snl affi 2_4ffi2 2.g?s9.5 2.65330 2.78s96 adx 3.A7152 3.22510 3.38635 1.-ia'-> ii)l U.FZ$ 0 863811 atz70 0.78353 0.74m 0.71 068 0.6764n 0.64461 0.61391 0.5&164 0 55684 0.5 3032 0.48102 0.4581 1 0.43630 A ItEE? U 5F/9 0.37649 0.3589+ 0.3{1 85 u_Jlt3, 0.31m7 0 29530 1.05000 0.5 3780 0.36721 0.?3097 n toTm o.172a2 o.'t5472 0.1 4069 0.1 2950 0.1 2039 0 11283 0.1 0646 0.1 01 02 0.09634 0.0927 0.08470 0.08555 o.wz75 0.c6924 0.07800 0.07597 c 07247 0 07095 U EZ€ 1.8594 1 1 :n)q 3.54595 4 32918 E nTlm 5.78637 6.4 6321 7 1078.;2 7.72173 d ru15 9.39357 9.&9464 1 0.379€€ 10.s3Tn 11.27407 11.6a959 12.c'€'532 12.46'n1 1) n11a 1 3.1 6300 1 3 79464 14 C€394 1.000@ 0.48780 0.31721 0.23m1 0.1 8097 o.12282 0.1c472 0.09069 n nTqIn 0 0€'?43 0.05646 0.05'1 02 0.04631 o.un7 0.03470 0.03275 o.03024 0.o28@ 0.92597 o v2.17 0 0?095 1.ocoo€ 2.05000 ? I 4?qn ) 5Z)N 6.80191 8.'r 4201 9.5491 1 II ffiAA 1?.5Tr89 14.20€73 1 5 917',1 3 17.71?34 1 9.59€63 21.57856 23.65749 ?5.UO37 28.'l323B 33.0€596 ?q 71 qr( 38.505 21 ,11.43048 4,150200 la -rT71O 21 .49530 u.21492 27.15211 30.3?428 al 7iln 37.45524 41.44626 .15.76196 0.000oo 0.48780 0.9€749 1.43905 19g252 " 1A7m 2w523 l arAEa 4.09€Oe 4.51 444 4.92190 5.321 50 5 71 329 6.0s731 6.473&3 6.&1229 7.20336 / fJw 7.Wn7 6.2414+ 8. s7298 8.8970€ 9.21397 I.NSL ? ffi6) 3 19103 i 3.8713'1 l 4.z39so l 4.59575 i 1.ttffi 1 5.59446 1 a 5 6 7 8 9 10 17 18 19 n 21 t 73 n fira 1l lg i-)'. ,.|: 1 5e€S7 l I ; ;";; l ' "'"'- | , "'.-- | 2-15892l 3.7moz 3.9SO2 4.31 570 4.5@96 5 0$43 5.43454 5.tr/146 6.311 18 6.&{848 I v.|,&rr ] 0.5it39 | o 50o2s j 0.46319 I oo*i ^iq711l '--,''l u.$t /u I 0.34046 | 0.31 s2a I i ozelssl nn*l nr(ffiI 0 21155 I I 0 1s866 I 0 1s3e4 I ""*'l 0.1 5770 I 0 14602 1 0.21 632 l n rqmz i 0.17401 I 0.1 6s!E l 0.14903 I o.140os I nrx(?i "'----l 0.1 21 30 I I 0.1 1 683 i I o.1 1 zes l I 0.109'63 j 0.1 0670 | 0.1o{1 3 i 0.1 01 85 i 1 622s3 ] ).gJ/l s 716A{ I "--"'-l 5.71 0O8 I i l --^^^^l /.rJsl /.!J/O I s.24.r24 I I 8 s5S+8 i a aqr 17 I ""-,''l 9 12164 I o"r,*] r.wl cRlRl(l o.1 ]532 I o 11m7 I 0 oe1c1 i c.08003 | o osso3 I I o o527o I 0 01c52 I 0.011 3{, I 0.03633 | o mzs€| o ozs63 I 0.02670 | 0.c2413 I 0 02185 ] I c 01s83 I 0.o18o3 | 0 016.12 ] 0.014e8 | 0fi36eI i 3 24640 I 1 50611 i 5ffi1 -"".1 /.JisJJ I Es'r:gr j 1 n a.aq? | .. / a-<a l 11.1s655 | 16 64se I 18977131 11 12 13 14 15 5.90453 16 6.2o37s i 17 6.4S203 18 6.7695e | 13 7 035'95 I m 7 2e403 I 21 7.541 18 J 72 r.,/lN 8.00661 J ?4 8.22538 i 25 o 7 8 10 I 23318{ i 2 51817 | rrr(:rl 2.e371 s i 3.17217 | i 3 125e4 I 16 17 '18 n z" n ?3 25 o os's I 1o.o15so 1 0.09803 I 10.?0074 i 0.09042i 1c37106i 0.094981 105?E76i 0.0936S i 1c.67473 ll 50.42?92 | 55.+5676 l I 60.89330 | 66 76475 I r3 1059{ I cradient FactoI UNIFORM SERIES SINGLE PAYMENT Present I Capital Worth I RecoverY Factor I Factor terF.5.N) | (NP,5,N) SIIIGLE PAY\IENT IJNIFORI.,iI SERIES G radrent Facto r I Compound i Amount L Factor I F/P,8,N) 3resent Worth Factor Ca pital R.ecoveIy Factor Pre sent \r,/o rth Fect \r Sinki ng Fr nC F;ctcr Compound Amount Facior P,,F,8,N) (NP,8,N) (PiA,8,N) (NF,8,N) 6/4,8,N) (A/G,8,N) 1 I 1 0A0OO 2 | 1.16640 3 1 25971 I 1 1.36O{s 5 I 1 .16933 n mEoa 0.85734 o.79383 0.5ao53 1.08000 0.5€071 0.34803 0.25o16 0.92593 1.78326 2.5T110 3.31?'13 3 99271 1.00000 0.48071 0.3@o3 n rlq) 0.1 7046 1.000oo z0€ooo 3.24640 4.5061 1 5.86650 0.00000 0..18071 0.949/4 1.4C395 1.&1417 1 2 3 5

ECOR | 3800 | Engineering Economics | exam | t- rL 5 91.380 USEFUL FORMULAE

Exam-ECOR1606-2007April.pdf-ECOR 1606 D&E FINAL EXAMINATION Winter

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