NEED HELP WITH BOTH QUESTIONS!!!!

4. In a collar trading strategy, the strike price of the put $45, and the strike price of the call is $75. The put and call premiums are $1.50 and $2.50 respectively. If the stock price at the maturity of the options is $80, what is the net payoff from the strategy? A. Loss of $4 B. Loss of $5 C. Loss of $6 D. Gain of $1 E. Gain of $2 5. For the above problem, if the stock price is at the maturity of options is $40, what is the net payoff from the strategy? A. Loss of $4 B. Loss of $5 C. Loss of $4 D. Gain of $5 E. Gain of $6