142

\^a n \

0.99 0.98 0.95 0.90 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0.05 0.02 0.01 0.001

1

2

3

4

5

0.0002 0.0006 0.0039 0.0158 0.0642 0.1485 0.2750 0.4549 0.7083 1.0742 1.6424 2.7055 3.8415 5.4119 6.6349 10.8276 0.0201 0.0404 0.1026 0.2107 0.4463 0.7133 1.0217 1.3863 1.8326 2.4079 3.2189 4.6052 5.9915 7.8240 9.2103 13.8155 0.1148 0.1848 0.3518 0.5844 1.0052 1.4237 1.8692 2.3660 2.9462 3.6649 4.6416 6.2514 7.8147 9.8374 11.3449 16.2662 0.2971 0.4294 0.7107 1.0636 1.6488 2.1947 2.7528 3.3567 4.0446 4.8784 5.9886 7.7794 9.4877 11.6678 13.2767 18.4668 0.5543 0.7519 1.1455 1.6103 2.3425 2.9999 3.6555 4.3515 5.1319 6.0644 7.2893 9.2364 11.0705 13.3882 15.0863 20.5150

6

7

8 9

10

0.8721 1.1344 1.6354 2.2041 3.0701 3.8276 4.5702 5.3481 6.2108 7.2311 8.5581 10.6446 12.5916 15.0332 16.8119 22.4577 1.2390 1.5643 2.1673 2.8331 3.8223 4.6713 5.4932 6.3458 7.2832 8.3834 9.8032 12.0170 14.067116.6224 18.4753 24.3219 1.6465 2.0325 2.7326 3.4895 4.5936 5.5274 6.4226 7.3441 8.3505 9.5245 11.0301 13.3616 15.5073 18.1682 20.0902 26.1245 2.0879 2.5324 3.3251 4.1682 5.3801 6.3933 7.3570 8.3428 9.4136 10.6564 12.2421 14.6837 16.9190 19.6790 21.6660 27.8772 2.5582 3.0591 3.9403 4.8652 6.1791 7.2672 8.2955 9.3418 10.4732 11.7807 13.4420 15.9872 18.3070 21.1608 23.2093 29.5883

11

12

13

14

15

3.0535 3.6087 4.5748 5.5778 6.9887 8.1479 9.2373 10.3410 11.5298 12.8987 14.6314 17.2750 19.6751 22.6179 24.7250 31.2641 3.5706 4.1783 5.2260 6.3038 7.8073 9.0343 10.1820 11.3403 12.5838 14.0111 15.8120 18.5493 21.0261 24.0540 26.2170 32.9095 4.1069 4.7654 5.8919 7.0415 8.6339 9.9257 11.1291 12.3398 13.6356 15.1187 16.9848 19.8119 22.3620 25.4715 27.6883 34.5282 4.6604 5.3682 6.5706 7.7895 9.4673 10.8215 12.0785 13.3393 14.6853 16.2221 18.1508 21.0641 23.6848 26.8728 29.1412 36.1233 5.2293 5.9849 7.2609 8.5468 10.3070 11.7212 13.0297 14.3389 15.7332 17.3217 19.3107 22.3071 24.9958 28.2595 30.5779 37.6973

16

17

18

19

20

5.8122 6.6142 7.9616 9.3122 11.1521 12.6243 13.9827 15.3385 16.7795 18.4179 20.4651 23.5418 26.2962 29.6332 31.9999 39.2524 6.4078 7.2550 8.6718 10.0852 12.0023 13.5307 14.9373 16.3382 17.8244 19.5110 21.6146 24.7690 27.5871 30.9950 33.4087 40.7902 7.0149 7.9062 9.3905 10.8649 12.8570 14.4399 15.8932 17.3379 18.8679 20.6014 22.7595 25.9894 28.8693 32.3462 34.8053 42.3124 7.6327 8.5670 10.1170 11.6509 13.7158 15.3517 16.8504 18.3377 19.9102 21.6891 23.9004 27.2036 30.1435 33.6874 36.1909 43.8202 8.2604 9.2367 10.8508 12.4426 14.5784 16.2659 17.8088 19.3374 20.9514 22.7745 25.0375 28.4120 31.4104 35.0196 37.5662 45.3147

21

22

23

24

25

8.8972 9.9146 11.5913 13.2396 15.4446 17.1823 18.7683 20.3372 21.9915 23.8578 26.1711 29.6151 32.6706 36.3434 38.9322 46.7970 9.5425 10.6000 12.3380 14.0415 16.3140 18.1007 19.7288 21.3370 23.0307 24.9390 27.3015 30.8133 33.9244 37.6595 40.2894 48.2679 10.1957 11.2926 13.0905 14.8480 17.1865 19.0211 20.6902 22.3369 24.0689 26.0184 28.4288 32.0069 35.1725 38.9683 41.6384 49.7282 10.8564 11.9918 13.8484 15.6587 18.0618 19.9432 21.6525 23.3367 25.1063 27.0960 29.5533 33.1962 36.4150 40.2704 42.9798 51.1786 11.5240 12.6973 14.6114 16.4734 18.9398 20.8670 22.6156 24.3366 26.1430 28.1719 30.6752 34.3816 37.6525 41.5661 44.3141 52.6197

26

27

28

29

30

12.1981 13.4086 15.3792 17.2919 19.8202 21.7924 23.5794 25.3365 27.1789 29.2463 31.7946 35.5632 38.8851 42.8558 45.6417 54.0520 12.8785 14.1254 16.1514 18.1139 20.7030 22.7192 24.5440 26.3363 28.2141 30.3193 32.911736.741240.1133 44.1400 46.9629 55.4760 13.5647 14.8475 16.9279 18.9392 21.5880 23.6475 25.5093 27.3362 29.2486 31.3909 34.0266 37.9159 41.3371 45.4188 48.2782 56.8923 14.2565 15.5745 17.7084 19.7677 22.4751 24.5770 26.4751 28.3361 30.2825 32.461235.1394 39.087542.5570 46.6927 49.5879 58.3012 14.9535 16.3062 18.4927 20.5992 23.3641 25.5078 27.4416 29.3360 31.3159 33.5302 36.2502 40.2560 43.7730 47.9618 50.8922 59.7031