You put 80% of your money in a stock portfolio that has an expected return of 14.50% and a standard deviation of 40%. You put the rest of you money in a risky bond portfolio that has an expected return of 3.95% and a standard deviation of 16%. The stock and bond portfolio have a correlation 0.30. What is the standard deviation of the resulting portfolio? Enter your answer rounded to two decimal places. Do not enter % in the answer box. For example, if your answer is 0.12345 or 12.345% then enter as 12.35 in the answer box.