In: Statistics and Probability
The following data represent Aggregate Consumption (Y) and Disposable Income (X) for one country.
Year Y X
1993 102 114
1994 105 118
1995 109 126
1996 110 130
1997 121 134
1998 125 140
a. Develop the least squares estimated regression equation.
b. Find coefficient of correlation and coefficient of covariance