ECON 321 2013 A.J. Rogers Assignment 2 Due October 17, 4:00pm 1. Consider the model y = w( + z( + u, i.e., y = X( + u with X = [w : z], (‘ = (( : (). Here w and z are non-stochastic n ( 1 vectors so X is n ( 2. y is n ( 1, as is u. Assume that E[u] = 0, E...
