Year-to-date, Yum Brands had earned a 3.80 percent return. During the same time period, Raytheon earned 4.26 percent and Coca-Cola earned -0.46 percent. if you have a portfolio made up of 30 percent Yum Brands, 30 percent Raytheon, and 40 percent Coca-Cola, what is your portfolio return? (Round your answer to 2 decimal places.) Portfolio return %