The editorial Harper modern classics holds the rights to One Hundred Years of Solitude by Gabriel Garcia Marquez. The editorial sells the book both in the US and Colombia. The demand for the book in the US is given by Pus 36-4Qus . The demand for the book in Colombia is given by: Pcol = 24 4Q col - . If MC=4 and Harper cannot price discriminate, who many units should Harper produce in the Colombian market to maximize profit? 0.75 1.75 2.75 3.75 4.75