given)

weight of the risky asset: 75%

Weight of the risk-free asset: 25%

Question 4 (1 point) Consider a risk-free asset with a return of 4% and a risky asset with an expected return of 12% and volatility of 16%. As in the previous question, consider a portfolio mixing the two assets has expected return 10%. What is the volatility of this portfolio? Hint: use your answer from the previous question. 10%12%16%