egin{tabular}{|c|c|c|c|} hline egin{tabular}{r} RETURNF \ ON B end{tabular} & egin{tabular}{r} Return \ on ( A ) end{tabular} & ability & tate \ hline ( 0.09- ) & 0.09 & ( 40 % ) & POOR \ hline 0.2 & 0.28 & ( 35 % ) & ORMA \ hline 0.02 & 0.2 & ( 25 % ) & GOOL \ hline & & & \ hline end{tabular} egin{tabular}{|rr|} hline Weight b & Weight a \ hline( ? ) & 55. \ hline end{tabular}

\begin{tabular}{|rr|r|r|} \hline \multicolumn{2}{|r|}{\begin{tabular}{r} RETURNReturn probability \\ ON B \end{tabular}} & tate \\ \hline 0.09 & 0.09 & 40% & POOR \\ \hline 0.2 & 0.28 & 35% & NORMAL \\ \hline 0.02 & 0.2 & 25% & GOOD \\ & & & \\ \hline & & & \\ \hline \end{tabular} \begin{tabular}{|rr|} \hline Weight b & Weight a \\ \hline? & 55. \\ \hline \end{tabular} \begin{tabular}{|rr|r|r|} \hline \multicolumn{2}{|r|}{\begin{tabular}{r} RETURNReturn probability \\ ON B \end{tabular}} & tate \\ \hline 0.09 & 0.09 & 40% & POOR \\ \hline 0.2 & 0.28 & 35% & NORMAL \\ \hline 0.02 & 0.2 & 25% & GOOD \\ & & & \\ \hline & & & \\ \hline \end{tabular} \begin{tabular}{|rr|} \hline Weight b & Weight a \\ \hline? & 55. \\ \hline \end{tabular}