You manage an equity fund with an expected risk premium of 11% and a standard deviation of 24%. The rate on Treasury bills is 6.2%. Your client chooses to invest $80,000 of her portfolio in your equity fund and $20,000 in a T-bill money market fund. What is the reward-to-volatility (Sharpe) ratio for the equity fund

Robert black, regional manager for ford in texas and oklahoma, faced a dilemma. the ford f-150 pickup truck was the best-selling pickup ever, yet ford's headquarters in detroit had decided to introduce a completely redesigned f-150. how could mr. black sell both trucks at the same time? he still had "old" f-150s in stock. in his advertising, mr. black referred to the new f-150s as follows: "not a better f-150. just the only truck good enough to be the next f-150." this statement represents ford's of the new f-150.