Ung the us in the towing and the fact the common of A and B 0.12. the end of a portionat 10% o A and on 15% Year 2008 2009 2010 2011 2012 2013 Read Returns Stock A Stock -10% 15% 39% 75 5% -5% -7% 25 -4% 74 24% The standard deviation of the pontolo Il Round is hoe decimal places) Uning the data in the following tot, und e fact that the correlation of A and B a 0.50, calculate the worlatby (tandard deviaton) dla portalo hata s moted in noot And all weted in Hocke Year 2008 2009 2010 2011 2012 2013 Realted Return Stock A Stock - 10% 15 15% 39% 7% 5% -5% -7% 2% -4% 7% 24% The standard deviation of the portfolio da X Round to two decimal places