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Unformatted text preview: variables. f) scatter nettfa inc The scatter diagram potrays a positive relationship albeit with a low correlation between income and net financial wealth. Yes, people who are net borrowers. g) *negative: no retirement acccount could explain why her financial wealth is so low (appears to be borrowing) h) corr nettfa inc A correlation coefficient of 0.37 is obtained. This signifies that income and wealth are not highly correlated i) count if fsize>=. There are no missing values. j) reg nettfa inc age agesq if fsize==1 * yes, the signs are opposite and the coefficient on age squared is significant...
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- Spring '10