Suppose you think Lucy Brewing Co. stock is going to appreciate substantially in value in the next year. The stock's current price, S, Is $50, and a call option expiring in one year has an exercise price. X. of $50 and is selling at a price, C. of $9. With $18,900 to invest. you are considering three alternatives. a. Invest all $18,900 in the stock, buying 378 shares. b. Invest all $18,900 in 2,100 options (21 contracts). Buy 100 options (one contract) for $900, and invest the remaining S18,000 in a money market fund paying 6% in interest over 6 months (12% per year) What is the percentage rate of return for each alternative for the following stock prices in 6 months? (Leave no cells blank - be certain to enter "o" wherever required. Negative amounts should be indicated by a minus sign. Round the "Percentage return of your portfolio, Bill + 100 options" answers to 2 decimal places.) $ 70 Stock Price All stocks (378 shares) All options (2.100 options) Bils100 options Price of Stock 6 Months from Now 50 $ 60 % % X % %