Consider the following models, where yi = w1yi and xi = w2xi the w's being constants. ln yi = alpha0 + alpha1 ln xi + ui ln yi = beta0 + beta1 ln xi + ui Establish the relationships between the two sets of regression coefficients and their standard errors. Is the r^2 different between the two models? Consider the following models, where yi = w1yi and xi = w2xi the w's being constants. ln yi = alpha0 + alpha1 ln xi + ui ln yi = beta0 + beta1 ln xi + ui Establish the relationships between the two sets of regression coefficients and their standard errors. Is the r^2 different between the two models