Assume you have shorted a put option on Ford stock with a strike price of S8. The option will expire in exactly six months' time. When you sold (wrote) the put, you received $3. b. If the stock is trading at S21 in six months, what will you owe? What will your profit be? c. Draw a payof diagram showing the amount you owe at expiration as a function of the stock price at expiration. d. Redo (c), but instead of showing payoffs, show profits