The following estimated regression equation is based on 30 observations.
â
The values of SST and SSR are 1,804 and 1,765, respectively.
a. Compute R2 (to 3 decimals).
*
b. Compute R (to 3 decimals).
X
c. Comment on the goodness of fit.
P
18.2+3.7212.1+7422.87
The estimated regression equation provided an excellent fit