第一章2、3、8、192552ABBx1001+x=1001+21.05xx=0.1A(5)=1001+x=1001.1=161.05、题目第二行的与写反了。设基金的利率是（）（）（）101021213yx1+0.03+y1+0.025=1x1+0.03=2*y1+0.025x=0.487133992y=0.2697733130.756907305、设：在十年末甲帐户中有款万乙帐户中有万（）（）（）（）解得：第十年末两个账户中存款总金额为：万81000=9201+ii=0.086956522i1000=2881++x2x=699.4782609、0.5240.05191+0.061+20.051+0.025e=1+ii=5.2667381%、第二章10、18、28、371(12)(12)-12n2(12)(12)-12n3(12)-12n(12)-12n101200121-(1+)123654.73654.712178663.2178663.2(1+)123654.711-(1+)120012(1+)0.67165567612120000.1524120000nnPViiPVaiiPVviiPV、301810.08110.134100(10.134)()1614.1073580.1340.08PV、1010101228101000100143620.2438XavXaaiX、设捐赠者交纳的资金数为：。22300.015251.021300.015251.02137(25)50000500002857.973263PVkaksKsa、第三章410.035410000.04()5412.18108(10.04)4448.418336nknsnIsXX、?第四章4、23、28223030410100.0210(101.041.04)100.9515981840.050863712vvaavi、150.0062518023100000*0.8800001215*121800.0062580000R=741.6098880.01*800000.5*1000130078700j=0.0064736i=12j=0.0776832jLmnjaQRaLQ、71200.032810000*(10.05)135.2742989RaR、?第五章1、2、18、20、2520400.0311000400.04101410000.031000401014(1)0.071243155FnrPCjsii、450.04210000.04511000.0419044.7733160745190451122.401787nFrCiCvnPa、10100.0110100.0220200.0120200.02181000.0310100'0.03''0.02''0.01100*1.01100*0.03*118.9426091*100*1.02100*0.03*108.982585'*1.01*0.03*'**1.02*0.03*'FrnCFXrCXiiiPaPaPXXaPXXaPPP、'*9.960024055X=50.4568858P3555333343533332010000.081099.841082.27(801000)1(801000)17.57(11)(2)17.5717.57215.57(801000)20.0651210001000*(0.0ninninnnininnnFrBBBiavBiaiaavvviviviiBiiiinP、得出：128)1122.38088iia40400.03251600400.020.03860.41600*(10.03)*0.02800CnriPPFaF、第六章17、29、3317(107.5)2.50.5*1055*0.080.40.15*40.6*0.46PMIMiDPIDiM、
