= Homework: Lab 11 Question 6, Problem 11-... HW Score: 6.67%, 1 of 15 points O Points: 0 of 1 Save Using the data in the following table, and the fact that the correlation of A and B is 0.26, calculate the volatility (standard deviation) of a portfolio that is 50% invested in stock A and 50% invested in stock B. (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 Stock B 10% 19% 13% 34% 10% 13% - 1% - 5% 5% - 13% 6% 35% The standard deviation of the portfolio is %. (Round to two decimal places.) Help me solve this View an example Get more help Clear all Check