Year Stock A's Returns. r Stock B's Returns 2011 (18)% (24)% 2012 44 24 2013 2014 (22) (4) 22 2015 34 a Calculate the average rate of return for each stock during the 5-year period. Assume that someone held a portfolio consisting of 50% of Stock A and 50% of Stock B. What would have been the realized rate of return on the portfolio in each year? What would have been the average return on the portfolio during this period? ANSWER)