Expected return of a protfolio using beta. The beta of 4 stocks -- G, H, I, and J - are .49 .73 1.06 and 1.54 respectively and the beta of porfolio 1 is .96 the beta of portfolio 2 is .81 the beta for portolio 3 is 1.08. What are the expected returns of each of the four individual assets and the three portfolios if the current SML is plotted with an intercept of 4 % (risk free rate_ and a market premium of 11% (slope of the line)?