You own a portfolio that has $3,100 invested in Stock A and $4,100 invested in Stock B. If the expected returns on these stocks are 9 percent and 12 percent, respectively, what is the expected return on the portfolio? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Portfolio expected return % You own a portfolio that is 40 percent invested in Stock X, 25 percent in Stock Y. and 35 percent in Stock Z. The expected returns on these three stocks are 11 percent, 20 percent, and 16 percent, respectively. What is the expected return on the portfolio? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Portfolio expected retum %