Question: Using the data in the following table, and the fact that the correlation of A and B is 0.30, calculate the volatility (standard deviation) of

Using the data in the following table, and the fact that the correlation of A and B is 0.30, 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

8%

22%

2009

18%

26%

2010

9%

2%

2011

5%

7%

2012

3%

9%

2013

5%

19%

The standard deviation of the portfolio is _________ (Round to two decimal places.

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