Using the data in the following table below ,calculate the volatility (standard deviation) of a portfolio that is 62% invested in stock A and 38% in stock B.

The volatility of the portfolio is............%.

(Round to two decimal places.)

i Data Table (Click on the following icon in order to copy its contents into a spreadsheet.) Year Stock A Stock B 2010 -9% 26% 2011 19% 2% 2012 2% 21% 2013 -8% -9% 2014 1% - 14% 2015 11% 30% Print Done