You own a call option on Intuit stock with strike price of $31. The option will expire in exactly three months' time. a. If the stock is trading at $42 in three months, what will be the payoff of the call? b. If the stock is trading at $20 in three months, what is the value of the call? c. Draw a payoff diagram showing the value of the call at expiration as a function of the stock price at expiration. a. If the stock is trading at $42 in three months, what will be the payoff of the call? If the stock is trading at $42 in three months, the payoff of the call will be $. (Round to the nearest dollar.)