You have a portfolio with a standard deviation of 21% and an expected return of 15%. You are considering adding one of the two stocks in the following table. If after adding the stock you will have 30% of your money in the new stock and 70% of your money in your existing portfolio, which one should you add? Expected Standard Correlation with Stock A Stock B Return 16% 16% Deviation 25% Your Portfolio's Returns 0.3 19% 0.6 Standard deviation of the portfolio with stock A is %. (Round to two decimal places.)