The beta of four stockslong dashP, Q, R, and Slong dashare 0.47, 0.92, 1.19, and 1.55, respectively and the beta of portfolio 1 is 1.03, the beta of portfolio 2 is 0.90, and the beta of portfolio 3 is 1.17. 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 3.5% (risk-free rate) and a market premium of 10.5% (slope of the line)?