CO O O Check My Work (2 remainin OO Given are five observations for two variables, x and y. + 9 10 13 18 O 52 53 41 16 10 The estimated regression equation for these data is y = 72.28 - 3.51x. a. Compute SSE, SST, and SSR. SSE (to 2 decimals) 13. SST (to 2 decimals) SSR (to 2 decimals) b. Compute the coefficient of determination r . Comment on the goodness of fit. (to 3 decimals) The least squares line provided an - Select your answer - v fit; % of the variability in y has been explained by the estimated regression equation (to 1 decimal). c. Compute the sample correlation coefficient. Enter negative value as negative number. (to 3 decimals) Check My Work (2 re