Aaron owns a two$-$stock portfolio that invests in Happy Dog Soap Company $($HDS$)$ and Black Sheep Broadcasting $($BSB$).$ Three$-$quarters of Aaron's portfolio value consists of HDS$\text{'}$s shares, and the balance consists of BSB$\text{'}$s shares.

Each stock's expected return for the next year will depend on forecasted market conditions. The expected returns from the stocks in different market conditions are detailed in the following table:

$\backslash$table$[[\backslash$table$[[$Market$],[$Condition$]],\backslash$table$[[$Probability of$],[$Occurrence$]],\backslash$table$[[$Happy Dog$],[$Soap$]],\backslash$table$[[$Black Sheep$],[$Broadcasting$]]],[$Strong$,0\mathrm{.}20,15\%,21\%$