Your retirement portfolio comprises $34,800 invested in the S&P500 Fund (SPY) and $9,700 invested in the iShares Barclays Aggregate Bond Fund (AGG). If you expect the return on SPY to be 9.30% in the next year and the return on AGG to be 11.90%, what is the expected return for your retirement portfolio? 9.87% 10.81% 12.20% 11.32% 8.65%