4. Suppose that you hold a share of stock and a put option on that share with a strike price of $100. Draw the payoff diagram when the option expires. 5. Suppose you buy a one-year European call option on Apple with an exercise price of $100 and sell a one-year put option with the same exercise price. The current stock price is $100, and the interest rate is 10%. Draw a position diagram showing the payoffs from your investments. How much will the combined position cost you