1. The current stock price of International Paper is $69, and the stock does not pay dividends. The instantaneous risk-free rate of return is 10%. The instantaneous standard deviation of International Paper's stock is 25%. You want to purchase a put option on this stock with an exercise price of $70 and an expiration date 73 days from now.
3. Using the Black-Scholes OPM, the put option should be worth __________ today.
5. $1.50
6. $2.88
7. $2.55
8. $3.00