TABLE 2 Students (Distribution Entries In this table provide the values oftdthat correspond to a given upper-mil arena and a speded number nfdegnees nffreedorn df. For example. fora = 0.05 and df= 10, ne a 1.812] = 0.05. Area in Upper Tail, a 0: df 0.20 0.10 0.05 0.025 0.01 0.005 I 1.376 3.078 6.314 12.706 31.821 63.657 2 1.061 1.8286 2.920 4.303 6.9% 9.925 3 0.978 1.638 2.353 3.182 4.541 5.841 4 0.941 1.533 2.132 2.776 3.747 4.604 5 0.920 1.476 2.015 2.571 3.365 4.032 6 0.906 1.440 1.943 2.447 3.143 3.707 7 0.896 1.415 1.895 2.365 2.998 3.499 8 0.889 1.397 1.860 2.306 2.896 3.355 9 0.883 1.383 1.833 2.262 2.821 3.250 10 0.879 1.372 1.812 2.228 2.764 3.169 11 0876 1.363 1.796 2.201 2.718 3.106 12 0.873 1.356 1.782 2.179 2.681 3.055 13 0.870 1.350 1.771 2.160 2.650 3.012 14 0.868 1.345 1.761 2.145 2.624 2.977 15 0.866 1.341 1.753 2.131 2.602 2.947 16 0.865 1.337 1.746 2.120 2.583 2.921 17 0.863 1.333 1.740 2.110 2.567 2.898 18 0.862 1.330 1.734 2.101 2.552 2.878 19 0.861 1.328 1.729 2.093 2.539 2.861 20 0.860 1.325 1.725 2.086 2.528 2.845 21 0.859 1.323 1.721 2.080 2.518 2.831 22 0.858 1.321 1.717 2.074 2.508 2.819 23 0.858 1.319 1.714 2.069 2.500 2.807 24 0.857 1.318 1.711 2.064 2.492 2.797 25 0.856 1.316 1.708 2.060 2.485 2.787 26 0.856 1.315 1.706 2.056 2.479 2.779 27 0855 1.314 1.703 2.052 2.473 2.771 28 0.855 1.313 1.701 2.048 2.467 2.763 29 0.854 1.311 1.699 2.045 2.462 2.756 30 0.854 1.310 1.697 2.042 2.457 2.750 TAB LE 2 {Continued} II df 0.20 0.10 0.05 0.05 0.01 0.005 31 0.853 1.309 1.696 2.040 2.453 2.744 32 0.853 1.309 1.694 2.037 2.449 2.738 33 0.853 1. 308 1.692 2.035 2.445 2.733 34 0.852 1.307 1.691 2.032 2.441 2.728 35 0.852 1.306 1.690 2.030 2.438 2.724 36 0.852 1.306 1.688 2.028 2.434 2.719 37 0.851 1.305 1.687 2.026 2.431 2.715 3-8 0.851 1.304 1.686 2.024 2.429 2.712 39 0.851 1.304 1.685 2.023 2.426 2.708 40 0.851 1.303 1.684 2.021 2.423 2.704 41 0.850 1.303 1.683 2.020 2.421 2.701 42 0.850 1.302 1.682 2.018 2.418 2.698 43 0.850 1.302 1.681 2.017 2.416 2.695 44 0.850 1.301 1.680 2.015 2.414 2.692 45 0.850 1.301 1.679 2.014 2.412 2.690 46 0.850 1.300 1.679 2.013 2.410 2.687 47 0.849 1. 300 1.678 2.012 2.408 2.685 48 0.849 1.299 1.677 2.011 2.407 2.682 49 0.849 1.299 1.677 2.010 2.405 2.680 50 0.849 1.299 1 .676 2.009 2.403 2.678 51 0.849 1.298 1.675 2.008 2.402 2.676 52 0.849 1. 2.98 1.675 2.007 2.400 2.674 53 0.848 1.298 1.674 2.006 2.399 2.672 54 0.848 1.297 1 .674 2.005 2.397 2.670 55 0.848 1.297 1.673 2.004 2.396 2.668 56 0.848 1.297 1.673 2.003 2395 2.667 57 0.848 1.297 1.672 2.002 2.394 2.665 58 0.848 1. 296 1.672 2.002 2.392 2.663 59 0.848 1.296 1.671 2.001 2.391 2.662 60 0.848 1.296 1.671 2.000 2.390 2.660 80 0.846 1.292 1.664 1.990 2.374 2.639 100 0.845 1.2.90 1.660 1.984 2.364 2.626 150 0.844 1.287 1.655 1.976 2.351 2.609 200 0.843 1.286 1.653 1.972 2345 2.601 500 0.842 1.283 1.648 1.965 2.334 2.586 1000 0.842 1.282 1.646 1.962 2.330 2.581 0.842 1.282 1.645 1.960 2.326 2.576 San: tvalua nicuia'iedwrtn BEL \f