t=31.75 d=19.05 z df d0 dl dx z df d0 dl dx 6 81.9 63.50 44.26 44.26 56 584.7 566.25 547.01 547.01 7 91.6 73.18 53.94 52.10 57 594.8 576.35 557.11 556.89 8 101.4 82.97 63.73 63.73 58 604.9 586.45 567.21 567.21 9 111.2 92.83 73.59 72.18 59 615.0 596.56 577.32 577.10 10 121.1 102.75 83.50 83.50 60 625.1 606.66 587.42 587.42 11 131.1 112.70 93.46 92.31 61 635.2 616.76 597.52 597.31 12 141.1 122.67 103.43 103.43 62 645.3 626.86 607.62 607.62 13 151.1 132.67 113.43 112.46 63 655.4 636.96 617.72 617.52 14 161.1 142.68 123.44 123.44 64 665.5 647.07 627.83 627.83 15 171.1 152.71 133.47 132.63 65 675.6 657.17 637.93 637.74 16 181.1 162.75 143.50 143.50 66 685.7 667.27 648.03 648.03 17 191.2 172.79 153.55 152.81 67 695.8 677.37 658.13 657.95 18 201.2 182.84 163.60 163.60 68 705.9 687.48 668.24 668.24 19 211.3 192.90 173.66 173.00 69 716.0 697.58 678.34 678.16 20 221.4 202.96 183.72 183.72 70 726.1 707.68 688.44 688.44 21 231.4 213.03 193.79 193.19 71 736.2 717.78 698.54 698.37 22 241.5 223.10 203.86 203.86 72 746.3 727.89 708.65 708.65 23 251.6 233.17 213.93 213.39 73 756.4 737.99 718.75 718.58 24 261.6 243.25 224.01 224.01 74 766.5 748.09 728.85 728.85 25 271.7 253.32 234.08 233.58 75 776.6 758.20 738.96 738.79 26 281.8 263.41 244.16 244.16 76 786.7 768.30 749.06 749.06 27 291.9 273.49 254.25 253.78 77 796.8 778.40 759.16 759.00 28 302.0 283.57 264.33 264.33 78 806.9 788.51 769.27 769.27 29 312.1 293.66 274.42 273.99 79 817.0 798.61 779.37 779.21 30 322.1 303.75 284.50 284.50 80 827.1 808.71 789.47 789.47 31 332.2 313.83 294.59 294.19 81 837.2 818.82 799.58 799.42 32 342.3 323.92 304.68 304.68 82 847.3 828.92 809.68 809.68 33 352.4 334.01 314.77 314.39 83 857.4 839.03 819.79 819.64 34 362.5 344.10 324.86 324.86 84 867.5 849.13 829.89 829.89 35 372.6 354.20 334.96 334.60 85 877.6 859.23 839.99 839.85 36 382.7 364.29 345.05 345.05 86 887.7 869.34 850.10 850.10 37 392.8 374.38 355.14 354.81 87 897.8 879.44 860.20 860.06 38 402.9 384.48 365.24 365.24 88 907.9 889.55 870.31 870.31 39 413.0 394.57 375.33 375.01 89 918.1 899.65 880.41 880.27 40 423.1 404.67 385.43 385.43 90 928.2 909.76 890.51 890.51 41 433.2 414.77 395.53 395.22 91 938.3 919.86 900.62 900.48 42 443.3 424.86 405.62 405.62 92 948.4 929.96 910.72 910.72 43 453.4 434.96 415.72 415.43 93 958.5 940.07 920.83 920.69 44 463.5 445.06 425.82 425.82 94 968.6 950.17 930.93 930.93 45 473.6 455.15 435.91 435.64 95 978.7 960.28 941.04 940.91 46 483.7 465.25 446.01 446.01 96 988.8 970.38 951.14 951.14 47 493.8 475.35 456.11 455.85 97 998.9 980.49 961.25 961.12 48 503.9 485.45 466.21 466.21 98 1009.0 990.59 971.35 971.35 49 514.0 495.55 476.31 476.05 99 1019.1 1000.70 981.45 981.33 50 524.0 505.65 486.41 486.41 100 1029.2 1010.80 991.56 991.56 51 534.1 515.75 496.51 496.26 101 1039.3 1020.90 1001.66 1001.54 52 544.2 525.85 506.61 506.61 102 1049.4 1031.01 1011.77 1011.77 53 554.3 535.95 516.71 516.47 103 1059.5 1041.11 1021.87 1021.75 54 564.5 546.05 526.81 526.81 104 1069.6 1051.22 1031.98 1031.98 55 574.6 556.15 536.91 536.68 105 1079.7 1061.32 1042.08 1041.96