Given are five observations for two variables, 2 and y. 2 3 4 5 - st 4 7 6 6 12 14 The estimated regression equation for these data is = 1.1 +2.52. a. Compute SSE, SST, and SSR using the following equations (to 1 decimal). sSE =( - .) SST - SW-5) SSR = (0) SSE SST SSR b. Compute the coefficient of determination (to 3 decimals). Does this least squares line provide a good fit? Yes, the least squares line provides a very good fit c. Compute the sample correlation coefficient (to 4 decimals)