Which of the following is the best definition of market risk premium? Multiple Choice Group of assets such as stocks and bonds held by an investor. The difference between the return on a risky investment and a risk-free investment Return on a risky asset expected in the future. Equation of the SML showing the relationship between expected return and beta. Percentage of a portfolio's total value in a particular asset. What is the standard deviation of the returns on a stock given the following information? State of Economy Probability of State of Economy Boom 30% Normal 65% Recession 5% Return if State Occurs 14 8% -5% Multiple Choice 6.38% 7.05% 0 5.98% 4.23% 6.60%