Assume the optimal allocation to risky assets y* for an investor is given by: E(rp) - rf Axo y": The Optimal Complete Portfolio (C*) is the portfolio combination of risky assets (composed of P*) and risk-free assets that provides an investor the highest possible utility, given their level of risk aversion. We can determine an investor's risk aversion if we have information on C*. QA31. What is the risk aversion coefficient, A, for Investor I, whose optimal allocation to risky assets (y) is 100%? QA32. What is investor I's Optimal Complete Portfolio Sharpe Ratio? C*: Investor J's Optimal Complete Portfolio has an annualised standard deviation of 10%. What is Investor J's... QA33. ... optimal allocation to risky assets y*? QA34.... risk aversion coefficient, A QA35. ... Optimal Complete Portfolio annualised expected return? QA36.... Optimal Complete Portfolio annualised Sharpe ratio? QA37.... Optimal Complete Portfolio utility score - using the conventional utility function: 1 Uc = E(rc+) - Ao2.