You manage a risky portfolio with an expected rate of return of 18% and a standard deviation of 29%. The T-bill rate is 8% Your risky portfolio Includes the following Investments in the given proportions: 353 Stock A Stock B Stock C 35% 30% Suppose that your client decides to Invest in your portfolio a proportion y of the total Investment budget so that the overall portfolio will have an expected rate of return of 14%. a. What is the proportion y? (Round your answer to the nearest whole number.) Proportion y b. What are your client's Investment proportions in your three stocks and the T-bill fund? (Do not round Intermediate calculations. Round your answers to 2 decimal place.) Investment Proportions T. Bills Stook A Stock B Stock c. What is the standard deviation of the rate of return on your client's portfolio? (Do not round Intermediate calculations. Round your answer to 2 decimal place.) Standard deviation %