1. Which one (labeled as 1,2,3, and 4 ) of the above contingency graphs represents Mark's position? 2. What is Mark's break-even? 3. At what price range, Mark will have payoff? How to get payoff? Explain the action Mark needs to take to get payoff. 4. Show the profit/loss if, at the expiration date, the FB prics is (1) $270, (2) 350. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac)