1. A Cobb-Douglas production function relates production (????) to factors of production, capital (K), labor (L) and raw materials (????), and an error term (u). The function is given below. ???? = AK β1L β2????β3e u Suppose you have data on production and the factors of production from a random sample of firms with same Cobb-Douglas production function. How would you use regression analysis to estimate the production parameters?