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In: Economics

Year C Yd wealth interest 1947 976.4 1035.2 5166.8 -10.351 1948 998.1 1090.0 5280.8 -4.720 1949...

Year C Yd wealth interest
1947 976.4 1035.2 5166.8 -10.351
1948 998.1 1090.0 5280.8 -4.720
1949 1025.3 1095.6 5607.4 1.044
1950 1090.9 1192.7 5759.5 0.407
1951 1107.1 1227.0 6086.1 -5.283
1952 1142.4 1266.8 6243.9 -0.277
1953 1197.2 1327.5 6355.6 0.561
1954 1221.9 1344.0 6797.0 -0.138
1955 1310.4 1433.8 7172.2 0.262
1956 1348.8 1502.3 7375.2 -0.736
1957 1381.8 1539.5 7315.3 -0.261
1958 1393.0 1553.7 7870.0 -0.575
1959 1470.7 1623.8 8188.1 2.296
1960 1510.8 1664.8 8351.8 1.511
1961 1541.2 1720.0 8971.9 1.296
1962 1617.3 1803.5 9091.5 1.396
1963 1684.0 1871.5 9436.1 2.058
1964 1784.8 2006.9 10003.4 2.027
1965 1897.6 2131.0 10562.8 2.112
1966 2006.1 2244.6 10522.0 2.020
1967 2066.2 2340.5 11312.1 1.213
1968 2184.2 2448.2 12145.4 1.055
1969 2264.8 2524.3 11672.3 1.732
1970 2317.5 2630.0 11650.0 1.166
1971 2405.2 2745.3 12312.9 -0.712
1972 2550.5 2874.3 13499.9 -0.156
1973 2675.9 3072.3 13081.0 1.414
1974 2653.7 3051.9 11868.8 -1.043
1975 2710.9 3108.5 12634.4 -3.534
1976 2868.9 3243.5 13456.8 -0.657
1977 2992.1 3360.7 13786.3 -1.190
1978 3124.7 3527.5 14450.5 0.113
1979 3203.2 3628.6 15340.0 1.704
1980 3193.0 3658.0 15965.0 2.298
1981 3236.0 3741.1 15965.0 4.704
1982 3275.5 3791.7 16312.5 4.449
1983 3454.3 3906.9 16944.8 4.691
1984 3640.6 4207.6 17526.7 5.848
1985 3820.9 4347.8 19068.3 4.331
1986 3981.2 4486.6 20530.0 3.768
1987 4113.4 4582.5 21235.7 2.819
1988 4279.5 4784.1 22332.0 3.287
1989 4393.7 4906.5 23659.8 4.318
1990 4474.5 5014.2 23105.1 3.595
1991 4466.6 5033.0 24050.2 1.803
1992 4594.5 5189.3 24418.2 1.007
1993 4748.9 5261.3 25092.3 0.625
1994 4928.1 5397.2 25218.6 2.206
1995 5075.6 5539.1 27439.7 3.333
1996 5237.5 5677.7 29448.2 3.083
1997 5423.9 5854.5 32664.1 3.120
1998 5683.7 6168.6 35587.0 3.584
1999 5968.4 6320.0 39591.3 3.245
2000 6257.8 6539.2 38167.7 3.576

a. please regress consumption on income and a constant term using formulas, write the calculations. (use word document)

b. Calculate the variance of the marginal propensity to consume (MPC)

c. Calculate R2 of the regression

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