- Given Are Data For Two Variables X And Y Y Xi 6 11 Yi 5 8 A Develop An Estimated Regression Equation For These Dat 1 (16.91 KiB) Viewed 83 times
(c) Develop a plot of the residuals against the independent variable x. Residuals X; 6 6 4 11 2 -2. -4 -6 0 5 8 5 15 13 10 Y; Standardized Residuals 18 19 X 20 30 15 20 25 O (d) Compute the standardized residuals. (Round your answers to two decimal places.) Residuals 6 4 2 -4 -6 0 5 Do the assumptions about the error terms seem to be satisfied? O The plot suggests a funnel pattern in the residuals indicating that the error term assumptions are not satisfied. O The plot suggests curvature in the residuals indicating that the error term assumptions are satisfied. O The plot suggests a generally horizontal band of residual points indicating that the error term assumptions are satisfied. ● The plot suggests curvature in the residuals indicating that the error term assumptions are not satisfied. O The plot suggests a generally horizontal band of residual points indicating that the error term assumptions are not satisfied. 10 X 15 20 25 O 4 ER -2 -4 -6- 0 20 25 6 4 2 -4 -6 0 5 10 X 15 6 5 10 X 15 20 25 Ⓡ