【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《《财务管理学》曹惠民 第二章 财务管理基础知识 答案》,欢迎阅读!

第二章 财务管理基础知识
1.FA=A×(F/A,5%,10) =10×12.578 =125.78 PA=A×(P/A,5%,10) =10×7.7217 =77.217 F=P×(F/P,5%,10) =100×1.6289 =126.89 不应投资该项目.
2. 100=A×(P/A,8 %,10)
A=100/6.7101=14.90 100=A×(P/A,2%,40) A=100/27.3555=3.66
3. FA=20×(F/A,5%,5) =20×5.5256 =110.512
PA=20×(P/A,5%,8)- 20×(P/A,5%,3) =20×(6.4632-2.7232) =74.8
4.(1) F=1000×[ (F/A,5%,4)-1 ] =1000×(4.3101-1) =3310.1 P=3310.1×(P/F,5%,3) =3310.1×0.8638 =2859.26 (2) 3310.1=A×(P/A,5%,5)
A=3310.1/4.3295=764.55
(3) P=1000×(P/A,5%,3)+ 1200×(P/F,5%,4) + 1300×(P/F,5%,
4)
=1000×2.7232+1200×0.8227+1300×0.7835=4728.99 (4)1000×(P/A,5%,3)=2723.2<3310.1
1000×(P/A,5%,3)+ 1200×(P/F,5%,4) =3710.44>3310.1 所以需4年
5.(1) EA=100×0.3+50×0.4+30×0.3=59 EB=110×0.3+60×0.4+20×0.3=63 Ec=90×0.3+50×0.4+30×0.3=56
σA = (100-59)2×0.3+(50-59)2×0.4+(30-59)2×0.3
=28.09
σB = (110-63)2×0.3+(60-63)2×0.4+(20-63)2×0.3
=34.94
σC = (90-56)2×0.3+(50-56)2×0.4+(30-56)2×0.3 =23.75
28.09
qA= ×100% = 47.61% 59
34.94
qB= ×100% = 55.46%
63
23.75
qc= ×100% = 42.41% 56
(2)A=8%*47.61%=3.81%
B=9%*55.46%=4.99% C=10%*42.41%=4.24%
从风险来看,A最低,C其次,B最高;从风险收益率来看,A最低,C其次,B最高。投资者选c,喜欢冒险的投资者选B。
案例分析题
(1)2000=300×(P/A,i,10) (P/A,i,10)=6.667 (P/A,8%,10)=6.710 (P/A,9%,10)=6.418 i=0.043/0.292+8%=8.15%
(2) 2000=230×(P/A,i,15) (P/A,i,15)=8.696 (P/A,7%,15)=9.108 (P/A,8%,15)=8.559 i=0.0412/0.549+7%=7.75%
(3) 2000=210×(P/A,i,20) (P/A,i,20)=9.524 (P/A,8%,20)=9.818 (P/A,9%,20)=9.129
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