Homework 12 Free Storage and Emaix M Brett sent you a Ping-siaixCampfie Homework 12 6 13 Year to -date, Oracle had earned a -134 percent return During the same time period, Valero Energy earned 7 McDonalds earned 0 88 percent it you hawe a porntfolio made up of 30 percent Oracle,25 percent Valero Energy return? (Round your answer to 2 decimal places and 45 percent McDonalds what is your portolio 0 eleece