This data has been taken from the economic report of the president on interest rate and monetary growth to estimate a model where moody?s aaa corporate bond rate is explained by the percentage change in m2. a. provide the regression results and discuss if they make sense based on macroeconomic theory. 1966 6.7 5.13 1967 7.1 5.51 1968 8 6.18 1969 7.1 7.03 1970 6.8 8.04 1971 9.5 7.39 1972 10 7.21 1973 10.7 7.44 1974.