Consider the following variance-covariance matrix for Security A, Security B, and the Market: B Market A 0.562500 0.091875 0.028125 B 0.091875 0.122500 0.021000 Market 0.028125 0.021000 0.022500 For the coming year, the Market Risk Premium is 5.5 percent and the risk-free rate is 2.0 percent. Determine the required return for Security B using both the Capital Market Line and the Security Market Line (CAPM). What is the (absolute) difference between these two required returns? O 20.625% 7.700% O 12.375 % 16.875% O 6.300%