When the following data set information is given, calculate the estimated value of linear regression's (B 1, B 0, 6^2 ). When X is -2.0, calculate the estimated value of linear regression's (9) N=30, E2, x = -67.11,E, y = 1322.7, E2, x7 = 582.0, E, yi = 60,600,E, x,y = -3840 %3! %3D