2. Standard Deviation of the portfolio with stock B also?

You have a portfolio with a standard deviation of 22% and an expected return of 18%. You are considering adding one of the two stocks in the following table. If after adding the stock you will have 25% of your money in the new stock and 75% of your money in your existing portfolio, which one should you add? Expected Return 13% 13% Standard Deviation 21% 18% Correlation with Your Portfolio's Returns 0.3 0.5 Stock A Stock B Standard deviation of the portfolio with stock A is %. (Round to two decimal places.)