Calculate the expected return and standard deviation of a portfolio that invests 50% in a bond ETF and the remaining 50% in a diversified equity ETF. The expected return and standard deviation of the bond ETF is 0.01 (1%) and 0.099 (or 9.9%), respectively, and for the stock ETF 0.22 (or 22%) and 0.414 (or 41.4%). The correlation between the stock and bond ETFs is 0.1.