Refer to the stock options on Microsoft in the Elgure 2.10. Suppose you buy a September expiration call option on 100 shares with the excise price of $135 Required: 0-1. If the stock price at option expiration is $139, will you exercise your call? Yes O No a-2. What is the net profit/loss on your position? (Input the amount as a positive value.) lor 0-3. What is the rate of return on your position? (Negative volue should be indicated by a minus sign. Round your answer to 2 decimal places.) Rate of return b-2. What is the net profit/loss on your position? (Input the amount oso positive volue.) of b-3. What is the rate of return on your position? (Negative value should be indicated by a minus sign. Round your answer to 2 decimal places.) Rate of teturn c-2. What is the rate of return on your position? (Negative value should be indicated by a minus sign.) Rate of return %