A stock price is currently $25. Over each of the next two 2-month periods. It is expected to go up by 15% or down by 7%. The nisk-free interest rate is 5%. There are cal options and put options on this stock with strike price of $28. (Use 4 decimal places for the stock values and option values). What is the value of an American put option expiring in 4 months with strike price of $28? e 3.9742 2.5147 O 4.3712 3.3174 2.5173 A stock price is currently $25. Over each of the next two 2-month periods. It is expected to go up by 15% or down by 7%. The nisk-free interest rate is 5%. There are cal options and put options on this stock with strike price of $28. (Use 4 decimal places for the stock values and option values). What is the value of an American put option expiring in 4 months with strike price of $28? e 3.9742 2.5147 O 4.3712 3.3174 2.5173