1、 1 8 2022 500015200800020300 2014 A.B.C.D.A 1.ic2.3.4.ii=7%FNPV=1200i=8%FNPV=800 i=9%FNPV=430 A.7%B.9%C.7%-8%D.8%-9%B i=9%FNPV=430 9%2012 A.B.C.D.A 2013 A.B.C.D.E.BCE 提供最新高端VIP课程+精准押题:一建、二建、咨询、监理、造价、环评、经济师、安全、房估、消防/等 QQ/VX:2069910086 2 8 1Z101030 1Z101031 1Z101032 1 2 3 4 3 8 =-=+=0 =/70%12,700()165
2、,250,1500,()/2018 A.540 B.510 C.375 D.290 A 0=P-165-25012=1500P=540 3;380/120/;70/285()2017 A.20000 B.19000 C.15000 D.7500 C p QuFuBCQ CTQ 0p QuFuCQCTQ 4 8 =285/(380-120-70)=1.5()81005055%5%2016 A.62.50%B.55.50%C.60.00%D.41.67%A 0=*-*-*=/(-=100/(50-50*0.55-50*0.05)=5=5/8=62.5%2014 A.B.C.D.E.DE =/-DE
3、 1Z101033 A B 5 8 1.2.-10%0+10%623 564 505 393 564 735 612 564 516 1Z101033-1 SAF=/00 提供最新高端VIP课程+精准押题:一建、二建、咨询、监理、造价、环评、经济师、安全、房估、消防/等 QQ/VX:2069910086 6 8 30%20%10%7 8 2019 A.B.C.D.A A B C D(FNRV)2018 A.B.C.D.B 1234 2011 A.3-2-4-1 B.1-2-3-4 C.2-4-3-1 D.2-3-4-1 8 8 D A.B.C.D.C 10%55%;10%39%;10%50%;10%30%2016 A.B.C.D.B 100015%80012%7009%50009%A.1000 B.800 C.700 D.500 C