Question: Using 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

Using 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 70 % invested in stock A and 30 % invested in stock B.

Realized Returns

Year Stock A Stock B
2008 -12% 21%
2009 11% 20%
2010 8% 3%
2011 -8% -9%
2012 3% -5%
2013 12% 22%

The standard deviation of the portfolio is nothing%. (Round to two decimal places.)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Finance Questions!