Answer Happy

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.) Realized Returns Year 2008 2009 2010 2011 2012 2013 Stock A - 8% 15% 9% -7% 2% 14% Stock B 27% 33% 4% - 1% - 14% 22%

The return of stock A is The return of stock B is The variance of stock A is The variance of stock B is The standard deviation of stock A is The standard deviation of stock B is %. (Round to two decimal places.) %. (Round to two decimal places.) (Round to five decimal places.) (Round to five decimal places.) %. (Round to two decimal places.) %. (Round to two decimal places.)