The beta of four stocks$-$G$,H,$I, and J$-$are $0\mathrm{.}46,0\mathrm{.}81,1\mathrm{.}25,$ and $1\mathrm{.}69,$ respectively and the beta of portfolio $1$ is $1\mathrm{.}05,$ the beta of portfolio $2$

is $0\mathrm{.}88,$ and the beta of portfolio $3$ is $1\mathrm{.}22.$ 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 $4\mathrm{.}0\%$

$($risk$-$free rate$)$ and a market premium of $9\mathrm{.}0\%($slope of the line$)?$