$\backslash$table$[[$tate$,$probability,Return on A$,$RETURN ON B$],[$POOR$,40\%,0\mathrm{.}13,-0\mathrm{.}1],[$NORMAL$,35\%,0\mathrm{.}16,0\mathrm{.}12],[$GOOD$,25\%,0\mathrm{.}3,0\mathrm{.}02],[,,,]]$

$\backslash$table$[[$Weight a$,$Weight b$],[\mathrm{.}55,?$