Bus Statistics

Given are five observations for two variables, x and y. X; 1 2. 3 4 5 y ; 3 6 6 12 13 (a) Develop the estimated regression equation by computing the values of b, and by using by (x, - x)(x - 1) and bo- y - x 2(x, - *)? (e) Use the estimated regression equation to predict the value of y when x 2