《宏观经济学》习题(一).txt

1 1001030903060306070305 1 gnp 2 gnp 3 4 5 21251516050100752001505001005080gnpnnpnipipdi 310 3654 18663 2649 2663 341 1648 1203 664 2530 4021 644 1051 3475 19919 4 4800800300300096030 510 318 3953 2873 3398 15963 46 16728 5347 2123 3165 105 1798 07 1306 1827 gnpnnp 6500041002003800100 7gnpnnpnipipdi 125152550120752001305001005080 819901992 1 19901992gnp 2 19901992gnp 3 1990199219921990 1990 1990 1992 1992 a 25 150 30 160 b 50 750 60 800 c 40 600 50 700 d 30 500 35 550 e 60 200 70 250 919522000gdpgdp 1195219531998gdpgdp 2 gdp gdp 1952100 100 1952100 100 1952 100.0 100.0 1953 115.6 115.6 113.1 113.1 1954 120.5 104.2 115.1 101.1 1955 128.7 106.8 120.3 104.5 1956 148.1 115.0 135.6 112.7 1957 155.6 105.1 138.9 102.4 1958 188.6 121.3 164.3 118.3 1959 205.3 108.8 175.3 106.7 1960 204.6 99.7 174.5 99.5 1961 148.7 72.7 128.1 73.4 1962 140.4 94.4 119.9 93.6 1963 154.7 110.2 129.0 107.5 1964 182.9 118.3 149.0 115.5 1965 214.1 117.0 170.3 114.3 1966 237.1 110.7 183.4 107.7 1967 223.6 94.3 168.6 91.9 1968 214.4 95.9 157.5 93.4 1969 250.6 116.9 179.1 113.7 1970 299.3 119.4 208.1 116.1 1971 320.4 107.0 216.7 104.1 1972 332.4 103.8 219.4 101.2 1973 358.5 107.9 231.3 105.4 1974 366.8 102.3 231.8 100.2 1975 398.7 108.7 247.5 106.8 1976 392.2 98.4 239.8 96.9 1977 422.1 107.6 254.5 106.2 1978 471.4 111.7 280.5 110.2 1979 507.1 107.6 297.7 106.1 1980 546.8 107.8 317.1 106.5 1981 575.5 105.2 329.4 103.9 1982 627.6 109.1 354.0 107.5 1983 695.8 110.9 386.8 109.3 1984 801.3 115.2 439.7 113.7 1985 909.2 113.5 492.2 111.9 1986 989.7 108.8 527.8 107.2 1987 1104.3 111.6 579.6 109.8 1988 1228.9 111.3 634.6 109.5 1989 1278.8 104.1 650.4 102.5 1990 1327.9 103.8 665.5 102.3 1991 1449.8 109.2 716.7 107.7 1992 1656.3 114.2 808.8 112.8 1993 1880.0 113.5 907.6 112.2 1994 2117.8 112.6 1010.9 111.4 1995 2340.5 110.5 1105.1 109.3 1996 2565.2 109.6 1197.9 108.4 1997 2790.9 108.8 1290.2 107.7 1998 3008.6 107.7 1376.7 106.7 1999 107.1 106.1 2000 108.0 107.1 10 1985 1990 1994 1995 1996 1997 1998 1999 2000 2001 1.8 2.5 2.8 2.9 3.0 3.1 3.1 3.1 3.1 3.6 100 108.8 102.1 121.7 114.8 106.1 100.8 97.4 97.0 98.5 100.7 1 2 gnp仯 3800.2仯仯 4 c1000.5y;i=i0=50 yf=400 5800.2仯仯 61800c400+0.8y() 7 c1200.75y 1 1120 2 3 3000 8c=50+0.75y,i=i0=150,10 1 2 25 3 仯 9 y=c+i+g,c=80+0.75yd,yd=y-t,t=-20+0.2y,i=50+0.1y,g=200 100.810gnp 11 y=c+i+g,i=20+0.15y,c=40+0.65y,g=60 1 2 3 12 c1000.9yd;i=200-500r;nx=100-0.12y-500r;l=0.8y-2000r; g=2000;t=0.2;m=800,p=1 1 islm 2 3 13 1050 425 345 375 130 m1m2m3 14c=80+0.8(y-t),i=400-20r,g=400,t=400is 15l0.3y+100-15r;m=1000,p=1lm 16c=100+0.7(y-t),i=900-25r,g=100,t=100,l=0.2y+100-50r,m=500,p=1 17m220l=0.4y+1.2/r,i195-2000r,s=-50+0.25yp1 18仯 19?g?tr 1 2 仯仯 3 0.80.25600仯?g10?tr10 20tr=tr0aya0 1 2 ?tr?y 3 1“ 2仯 3islm 4mlhy-kr 1 lmlm 2 h=0.20,k=20;h=0.10,k=10lm 3 hlm仯klm仯 4 h0.2,k=0lm 5ycigc=800+0.63y,i=7500-20000r,l=0.1625y-10000r,p=1,6000g7500gnpgdp 6islm 7 8c600+0.8y,i=400-50r,g=200,l=250+0.5y-125r,m=1250,p=1 1 islm 2 3 5000 4 5 9i=i0 nxnxxm x 1 2 3 4 5 10 1 2 3 跢?x110仯 4 156仯 5 11 1 2 2 4 5 12 13 14 15 16 ycignx c800.63y i3502000r0.1y m/p0.1625y1000r nx5000.1y100e e0.755r g750m600p1 1 2 yrcixe 3 1.01020 1 c=awr+byp;yp=?yd+(1-?)yd-1,c0.045wr+0.55yd+0.17yd-1? 2 漰5 yp=1/5(y+y-1+y-2+y-3+y-4) c=0.9yp 1 1010000 2 t+115000 3 4 5 t+115000 3 200 100 120 15210 4 e2.5r2010000125000 1 q 2 2018q 531609000 1 21 32131323 6k*=vy/rc,vyrcv=0.3,y=2.5109rc0.15 1 2 y3109 3 仯i=?(k*-k-1),?0.4仯 壩 1l10.20y,l2=2000-500r 1 2 r=6y10000 3 m2500y6000 4 y10000m2500 2 y100l0.2l2,ls=100+2.5(w/p),ld=2502.5(w/p) 1 2 3 4 3 4“ 5 y=20l0.1l2ls=5(w/p)ld=1005(w/p) 1 2 3 p=1.2 4 6 2010000 7 8tyt1000v2dt200k1800112011801150 91950541960691970921980178506070 10gnp(y-y*)/y*=-3(u-u*)uu*ygnpy*gnp1991199219945456 1619911994