Q$2.$If a stock price is $$100,$ please draw the payoff pattern for a long call option position with strike price of $$100.$ Assume the call premium is $$5$ and the time to maturity is a year.

Q$3.$ Following Q$2,$ please draw the payoff pattern for a short call option position.

Q$4.$ Following Q$3,$ please estimate the break$-$even point.