The following information for the two stocks listed making up an index. Calulate the price-weighted return for the index: 3BG: Shares outstanding-70,000--Beginning price: \$74 \& End price: \$89 SAY: Shares outstanding-52,000--Beginning price: \$168 \& End price: \$188 %15.5 10.5% 14.46% 9.9%