Question 26 (1 point) Calculate the standard deviation of a portfolio that contains 40% of one stock with a standard deviation of 23% and 60% of another stock with a standard deviation of 21%, and the correlation of their stock returns is 0.6. (Enter your answer as a decimal rounded to 4 decimal places, not a percentage. For example, enter .0153 instead of 1.53%.) Your Answer: Question 30 (1 point) Year 1 2 Return of stock A 11% 8% - 19% 9% 6% 3 4 5 What is the standard deviation of returns for stock AT (Enter your answers as a decimal rounded to 4 decimal places, not a percentage. For example, enter 0.0843thstead of 8,43%) Your