A portfolio consists of N shares of Stock A and M shares of Stock B. Neither stock pays dividends. At the beginning of last year, the price per share for Stock A was 140 and the price per share for Stock B was 95. The overall value of the portfolio was 14,300. At the end of last year, the price per share for Stock A was 120 and the price per share for Stock B was 105. At the end of the year, shares of Stock A represented 68.18% of the overall value of the portfolio. Find the realized annual return for the portfolio during the previous year. 0 -5.85% 0 -7.08% 0-7.69% 0-5.23% 0 -6.46% A portfolio consists of N shares of Stock A and M shares of Stock B. Neither stock pays dividends. At the beginning of last year, the price per share for Stock A was 140 and the price per share for Stock B was 95. The overall value of the portfolio was 14,300. At the end of last year, the price per share for Stock A was 120 and the price per share for Stock B was 105. At the end of the year, shares of Stock A represented 68.18% of the overall value of the portfolio. Find the realized annual return for the portfolio during the previous year. 0 -5.85% 0 -7.08% 0-7.69% 0-5.23% 0 -6.46%