Fill in the missing information in the following table. Assume thatPortfolio AB is 70 percent invested in Stock A. (Negative valuesshould be indicated by a minus sign. Do not round intermediatecalculations. Enter your answers as a percent rounded to 2 decimalplaces. Omit the “%” sign in your response.)

Annual Returns on Stocks A and B
Year   Stock A   Stock B   PortfolioAB
2009   13.5   %   21.5  %       %
2010   34   %   Ac€?o33.5  %       %
2011   Ac€?o15   %   43.5  %       %
2012   24.5   %   17.5  %       %
2013   16   %   28.5  %       %
Average return       %      %       %
Standard deviation       %      %       %

I have the correct answers for average return and standarddeviation but not for the portfolio AB.