Use the Information for the Question(s)below

Use the information for the question(s)below.
The current price of Kinston Corporation stock is $10.In each of the next two years,this stock price can either go up by $3.00 or go down by $2.00.Kinston stock pays no dividends.The one-year risk-free interest rate is 5% and will remain constant.
-Using risk-neutral probabilities,calculate the price of a two-year put option on Kinston stock with a strike price of $9.