Are these answers correct, need last one answered. Thanks!

EDIT: Here is the figure in case it cant be seen

Figure 15.1 Options on IBM March 2, 2007 FIGURE 15.1 IBM (IBM) Underlying stock price: 90.90 Options on IBM March 2, 2007 Source: The Wall Street Journal Online March 3, 2007 Call Put Expiration Strike Last Volume Open Interest Last Volume Open Interest 1487 10367 9914 405 4649 11885 2795 1003 27969 16796 2780 788 7.5012 8.10 235 9.40 Mar 2007 85 Apr 200785 ul 200785 Oct 200785 Mar 200790 Apr 2007 90 Jul 2007 90 Oct 200790 Mar 2007 95 437 0.20 431 7167 0.70455 165 27 051 1.55 21 2.10 11.20 2.20 3875 3.78 3779 108 114 0.35 1605 Apr 2007951.35 691 3.00 234 61 3088 1.05 8315 7016 2.10 5499 1625 3.20 1067 5.50 7.70 159 28920 4.002365 10348 4.903502 2805 5.20 3334 ul 200795 Oct 2007 95 4.70 421 5.90 15-6