Answer: 3.6%.

The M2 measure adjusts the portfolio return for total risk and is calculated as follows: \[ M2 = (SR \times \sigma_m) + R_f \] where: - \( SR \) is the Sharpe ratio (0.8), - \( \sigma_m \) is the market standard deviation of returns (12%), - \( R_f \) is the risk-free rate (2%). Substituting the values: \[ M2 = (0.8 \times 0.12) + 0.02 = 0.116 \text{ or } 11.6\% \] The M2 alpha is the difference between the M2 measure and the market return: \[ M2 \text{ alpha } = M2 - R_m = 0.116 - 0.08 = 0.036 \text{ or } 3.6\% \] Thus, the correct answer is **A (3.6%)**.

Author: LeetQuiz Editorial Team