work not needed

A stock with a current price of $65 has a put option available with a strike price of $62. The stock will move up by a factor of 1.85 or down by a factor of.87 over the next period and the risk-free rate is 3 percent. What is the price of the put option? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Price of the put option A stock is currently priced at $80 and will move up by a factor of 1.16 or down by a factor of .71 over the next period. The risk-free rate of interest is 2.1 percent. What is the value of a call option with a strike price of $81? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Value of the call option