Using the data in the following table, estimate the average return and volatility for each stock. (Click on the following icon in order to copy its contents into a spreadsheet.) Year 2008 2009 2010 2011 2012 2013 Realized Returns Stock A - 6% 7% 2% - 3% 4% 14% Stock B 29% 32% 9% - 5% - 4% 32% The return of stock A is 1%. (Round to two decimal places.) The return of stock B is 1%. (Round to two decimal places.) The variance of stock A is 1. (Round to five decimal places.) The variance of stock B is 1. (Round to five decimal places.) The standard deviation of stock A is 1%. (Round to two decimal places.) The standard deviation of stock B is 1%. (Round to two decimal places.)