Computing the expected rate o return and risk After a tumultuous period in the stock market Logan Morgan s considering an investment n on standard deviation) and return as measured by the expected rate of return? o portfolios ven the i o ation that ollows which mes ent is better based on risk as measured by th o Portfolio A Portfolio B Return -4% 1796 23% Return 4% 10% 10% 16% 0.05 0.32 0.35 028 0.22 0.32 a. The expected rate of return for portfolio A sD% (Round to two decimal places )