You have purchased a put option on Kimberly Clark common stock. The option has an exercise price of $$80$ and Kimberly Clark$$s stock currently trades at $$81\mathrm{.}18.$ The option premium is $$1\mathrm{.}41$ per contract. One option equals $100$ shares of the underlying stock.

a$.$ Calculate your net profit on the option if Kimberly Clark$$s stock price falls to $$78$ and you exercise the option. $($Negative amount should be indicated by a minus sign. Do not round intermediate calculations.$)$

b$.$ Calculate your net profit on the option if Kimberly Clark$$s stock price does not change over the life of the option. $($Negative amount should be indicated by a minus sign.$)$