Use the following information to calculate the expected return and standard deviation of a portfolio that is 60 percent invested in 3 Doors, Inc., and 40 percent invested in Down Co.: (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Expected return, E(R) Standard deviation, o Correlation 3 Doors, Inc. 11% 41 Down Co. 12% 43 .26 Expected return Standard deviation % %