You are given the following data set with three observations on x and 3!. You want to estimate '91; = ,31 + '62:; + 15,-. Assume that the standard population assumptions hold. Calculate the ordinary least squares intercept coefcient. Intercept coefcient: What is the sum of squared residuals? Sum of squared residuals What is the R2 for the ordinary least squares regression? Bound to three decimal places. R2 What is the standard error of the regression? Bound to three decimal places. Standard error of the regression