not sure if b1-3 are correct. please help with c1-2 because they are put options instead of call options. thank you!

FIGURE 2.10 Strike Call Put Expiration May 12, 2017 May 12, 2017 May 12, 2017 June 16, 2017 June 16, 2017 June 16, 2017 Option prices on Apple (AAPL), April 18, 2017 1.17 2.71 5.60 135 140 145 135 140 145 7.63 3.80 161 8.05 4.80 2.50 2.07 Note: Apple stock price on April 18, 2017 was $141.20. Source: Compiled from data downloaded from Nasdaq www.asdaq.com 3.90 6.65 b-1. Would you exercise the call if you had bought the June call with the exercise price $135? O Yes NO b-2. What is the net profitloss on your position? (Input the amount as a positive value.) Net profit of 95 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 return 12.80 % c-1. What if you had bought an June put with exercise price $140 instead? Would you exercise the put at a stock price of $140? Yes No c-2. What is the rate of return on your position? (Negative value should be indicated by a minus sign.) Rate of return