F is 2 not -2, it is the profit not loss.

Thank you for your help.

38 . ( 10 12 . 1 , 12.2 ) Complete the following table At expiration Value Payoff Long Call of Value of In / Out ( intrinsic or or Strike option underlying of the value ) Profit short put price today asset money of option ( loss ) A Long Put 90 0.05 0.05 B Long Call 90 2 C Short Put 90 0.05 0.95 D Short Call 90 0.05 0.95 E Long Call 135 25 F Short Put 134 135 35 2 105 25 7 705 70 68 Call 85 100 Put 85 100 Call 85 5 100 Put 85 100 M Short Call 910 Put 80 3 OF 2