Year-to-date, Yum Brands had earned a 4.80 percent return. During the same time period, Raytheon earned 5.13 percent and Coca- Cola earned -064 percent. If you have a portfolio made up of 40 percent Yum Brands, 30 percent Raytheon, and 30 percent Coca-Cola, what is your portfolio return? (Round your answer to 2 decimal places.) Portfolio retum %