Save Homework: Lab 11 Score: 0 of 1 pt 6 of 15 (10 complete) HW Score: 64.44%, 9.67 of 15 pt Problem 11-11 Question Help Uning the data in the following table, and the fact that the correlation of A and B is -0.27, calculate the volatility (standard deviation) of a portfolio that is 80% invested In stock A and 20% invested in stock B. (Click on the following icon in order to copy its contents into a spreadsheet) 20 Realized Returns 120 Year Stock A Stock B 28% 13% 20% -14% e que 2008 2009 2010 2011 2012 2013 6% - 1% 5% 7% - 1% -4% 21% in tom: The standard deviation of the portfolio ia % (Round to two decimal placen.) 5) 67/13 Crver your awwer in the answer box and then click. Check Answer 4300-F2020 Sand All parts showing Clear All Check An