You are considering the risk-return profile of two mutual funds for investment. The relatively risky fund promises an expected return of 9%, with a standard deviation of 12%. The relatively less risky fund promises an expected return and standard deviation of 5% and 8%, respectively. a. Calculate the probability of earning a negative return with either mutual fund. Round your answers to three decimal places. Mutual fund Probability Risky Less risky b. Which mutual fund will you pick if your objective is to minimize the probability of earning a negative return? (Click to select) v c. Calculate the probability of earning a return between 8% and 12% with either mutual fund. Round your answers to three decimal places. Mutual fund Probability Risky Less risky