a call option on juniper corporation stock with an exercise price of $35 and an expiration date 1 year from now is worth $2.30 today. a put option on juniper corporation stock with an exercise price of $35 and an expiration date 1 year from now is worth $1.80 today. the risk-free rate of return is 7%, and juniper corporation pays no dividends. the stock should be worth today.