[Please note that some numbers in this question differ from those in the problems above.] As an analyst for Rhodesian Ridge Investments, you are putting together a 2-stock portfolio. You choose to invest 40% of your money in The Walt Disney Company stock [ticker: DIS) and 60% of your money in ViacomCBS Inc. (ticker: VIAC] stock. Both companies are multinational media conglomerates. DIS has a beta of 1.2 and standard deviation of 0.20. VIAC has a beta of 1.8 and a standard deviation of 0.40. The two stocks have a correlation coefficient of 0.7. What would be the standard deviation of this portfolio? Input your answer as a percentage with two decimal places. For example, if your result is 14.567%, input 14.57