You have a portfolio with a standard deviation of 25% and an expected return of 17%. You are considering adding one of the two stocks in the following table. If after adding the stock you will have 20% of your money in the new stock and 80% of your money in your existing portfolio, which one should you add? Expected Return Standard Deviation Correlation with Your Portfolio's Returns Stock A Stock B 13% 26% 0.3 13% 18% 0.7 Standard deviation of the portfolio with stock A is %. (Round to two decimal places.)