- Ebook Given Are Five Observations For Two Variables And Y Ii 2 8 13 15 19 Yi 57 51 48 23 16 The Estimated Regression E 1 (36.47 KiB) Viewed 68 times
eBook Given are five observations for two variables, and y. Ii 2 8 13 15 19 Yi 57 51 48 23 16 The estimated regression e
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eBook Given are five observations for two variables, and y. Ii 2 8 13 15 19 Yi 57 51 48 23 16 The estimated regression e
eBook Given are five observations for two variables, and y. Ii 2 8 13 15 19 Yi 57 51 48 23 16 The estimated regression equation for these data is y= 67.17 -2.472. a. Compute SSE, SST, and SSR. SSE (to 2 decimals) SST (to 2 decimals) SSR (to 2 decimals) b. Compute the coefficient of determination r². Comment on the goodness of fit. (to 3 decimals) The least squares line provided an - Select your answer - fit; estimated regression equation (to 1 decimal). c. Compute the sample correlation coefficient. Enter negative value as negative number. (to 3 decimals) Check My Work (4 remaining) % of the variability in y has been explained by the Check My Work (4 remaining)