Quiz Instructions Please enter your answer up to four decimal places. You have unlimited attempts before the due date. D Question 4 20 pts If the Explained Sum of Squares is 32500 and the Unexplained Sum of Squares is 12500, what is the R-Squared? . Previous Nextdy Not saved Submit QuizJIZ Instructions ase enter your answer up to four decimal places. You have unlimited attempts before the due date. Question 3 20 pts If the sample slope is 2.55, the sample intercept is 8.45, x1 is 22 and y1 is 70, what is the residual for the first observation? Previous Next Not saved Submit QuizStarted: Sep 13 at 5:14pm Quiz Instructions Please enter your answer up to four decimal places. You have unlimited attempts before the Question 2 What's the intercept between x and y if y is the dependent variable? X. Y 4. 30 12. 28 15. 34 Previous