Bảng giá trị thống kê

Phải có sự phân biệt giữa các đơn vị kt với nhau, phân biệt giữa thực thể pháp lý và thực thẻ kt. Vd: cty A xuất TM trả nợ cty B tiền mua hàng ký trước( đơn vị kt có thể đồng nhất với đơn vị pháp lý; trong 1 đơn vị pháp lý có thể tồn tại nhiều đơn vị kt khác nhau; trong 1 đơn vị kt có thể tồn tại nhiều đơn vị pháp lý khác nhau) - Cần có sự tách biệt giữa đơn vị kt và các bên liên quan như NLĐ, nhà quản lý, chủ sở hữu... kt chỉ phản ánh những sự kiện và giao dịch liên quan đến đơn vị mình chứ ko phản ánh nghiệp vụ các bên liên quan

BẢNG 1: GIÁ TRỊ CỦA PHÂN PHỐI CHUẨN HÓA Z z 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 N (0, 1); P(0 0.00 0.000000 0.039828 0.079260 0.117911 0.155422 0.191462 0.225747 0.258036 0.288145 0.315940 0.341345 0.364334 0.384930 0.403200 0.419243 0.433193 0.445201 0.455435 0.464070 0.471283 0.477250 0.482136 0.486097 0.489276 0.491802 0.493790 0.495339 0.496533 0.497445 0.498134 0.498650 0.01 0.003989 0.043795 0.083166 0.121720 0.159097 0.194974 0.229069 0.261148 0.291030 0.318589 0.343752 0.366500 0.386861 0.404902 0.420730 0.434478 0.446301 0.456367 0.464852 0.471933 0.477784 0.482571 0.486447 0.489556 0.492024 0.493963 0.495473 0.496636 0.497523 0.498193 0.498694 Z Z ) 0.02 0.007978 0.047758 0.087064 0.125516 0.162757 0.198468 0.232371 0.264238 0.293892 0.321214 0.346136 0.368643 0.388768 0.406582 0.422196 0.435745 0.447384 0.457284 0.465620 0.472571 0.478308 0.482997 0.486791 0.489830 0.492240 0.494132 0.495604 0.496736 0.497599 0.498250 0.498736 0.5 /2 0.03 0.011966 0.051717 0.090954 0.129300 0.166402 0.201944 0.235653 0.267305 0.296731 0.323814 0.348495 0.370762 0.390651 0.408241 0.423641 0.436992 0.448449 0.458185 0.466375 0.473197 0.478822 0.483414 0.487126 0.490097 0.492451 0.494297 0.495731 0.496833 0.497673 0.498305 0.498777 0.04 0.015953 0.055670 0.094835 0.133072 0.170031 0.205401 0.238914 0.270350 0.299546 0.326391 0.350830 0.372857 0.392512 0.409877 0.425066 0.438220 0.449497 0.459070 0.467116 0.473810 0.479325 0.483823 0.487455 0.490358 0.492656 0.494457 0.495855 0.496928 0.497744 0.498359 0.498817 z 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 0.05 0.019939 0.059618 0.098706 0.136831 0.173645 0.208840 0.242154 0.273373 0.302337 0.328944 0.353141 0.374928 0.394350 0.411492 0.426471 0.439429 0.450529 0.459941 0.467843 0.474412 0.479818 0.484222 0.487776 0.490613 0.492857 0.494614 0.495975 0.497020 0.497814 0.498411 0.498856 0.06 0.023922 0.063559 0.102568 0.140576 0.177242 0.212260 0.245373 0.276373 0.305105 0.331472 0.355428 0.376976 0.396165 0.413085 0.427855 0.440620 0.451543 0.460796 0.468557 0.475002 0.480301 0.484614 0.488089 0.490863 0.493053 0.494766 0.496093 0.49711 0.497882 0.498462 0.498893 0.07 0.027903 0.067495 0.106420 0.144309 0.180822 0.215661 0.248571 0.279350 0.307850 0.333977 0.35769 0.379000 0.397958 0.414657 0.429219 0.441792 0.452540 0.461636 0.469258 0.475581 0.480774 0.484997 0.488396 0.491106 0.493244 0.494915 0.496207 0.497197 0.497948 0.498511 0.498930 0.08 0.031881 0.071424 0.110261 0.148027 0.184386 0.219043 0.251748 0.282305 0.310570 0.336457 0.359929 0.381000 0.399727 0.416207 0.430563 0.442947 0.453521 0.462462 0.469946 0.476148 0.481237 0.485371 0.488696 0.491344 0.493431 0.495060 0.496319 0.497282 0.498012 0.498559 0.498965 0.09 0.035856 0.075345 0.114092 0.151732 0.187933 0.222405 0.254903 0.285236 0.313267 0.338913 0.362143 0.382977 0.401475 0.417736 0.431888 0.444083 0.454486 0.463273 0.470621 0.476705 0.481691 0.485738 0.488989 0.491576 0.493613 0.495201 0.496427 0.497365 0.498074 0.498605 0.498999 BẢNG 2: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI STUDENT (T) P(T  t(n) ) =  α n 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 40 50 60 70 80 90 100 120 ∞ 0.100 0.050 0.025 0.010 0.005 0.001 1.476 1.440 1.415 1.397 1.383 1.372 1.363 1.356 1.350 1.345 1.341 1.337 1.333 1.330 1.328 1.325 1.323 1.321 1.319 1.318 1.316 1.315 1.314 1.313 1.311 1.310 1.303 1.299 1.296 1.294 1.292 1.291 1.290 1.289 1.282 2.015 1.943 1.895 1.860 1.833 1.812 1.796 1.782 1.771 1.761 1.753 1.746 1.740 1.734 1.729 1.725 1.721 1.717 1.714 1.711 1.708 1.706 1.703 1.701 1.699 1.697 1.684 1.676 1.671 1.667 1.664 1.662 1.660 1.658 1.645 2.571 2.447 2.365 2.306 2.262 2.228 2.201 2.179 2.160 2.145 2.131 2.120 2.110 2.101 2.093 2.086 2.080 2.074 2.069 2.064 2.060 2.056 2.052 2.048 2.045 2.042 2.021 2.009 2.000 1.994 1.990 1.987 1.984 1.980 1.960 3.365 3.143 2.998 2.896 2.821 2.764 2.718 2.681 2.650 2.624 2.602 2.583 2.567 2.552 2.539 2.528 2.518 2.508 2.500 2.492 2.485 2.479 2.473 2.467 2.462 2.457 2.423 2.403 2.390 2.381 2.374 2.368 2.364 2.358 2.326 4.032 3.707 3.499 3.355 3.250 3.169 3.106 3.055 3.012 2.977 2.947 2.921 2.898 2.878 2.861 2.845 2.831 2.819 2.807 2.797 2.787 2.779 2.771 2.763 2.756 2.750 2.704 2.678 2.660 2.648 2.639 2.632 2.626 2.617 2.576 5.893 5.208 4.785 4.501 4.297 4.144 4.025 3.930 3.852 3.787 3.733 3.686 3.646 3.610 3.579 3.552 3.527 3.505 3.485 3.467 3.450 3.435 3.421 3.408 3.396 3.385 3.307 3.261 3.232 3.211 3.195 3.183 3.174 3.160 3.090 BẢNG 3: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI FISHER (F) P( F  F( n1 ,n2 ) ) =  n2 10 11 12 13 14 15 α 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 4.06 6.61 16.26 3.78 5.99 13.75 3.59 5.59 12.25 3.46 5.32 11.26 3.36 5.12 10.56 3.29 4.96 10.04 3.23 4.84 9.65 3.18 4.75 9.33 3.14 4.67 9.07 3.10 4.60 8.86 3.07 4.54 8.68 3.78 5.79 13.27 3.46 5.14 10.92 3.26 4.74 9.55 3.11 4.46 8.65 3.01 4.26 8.02 2.92 4.10 7.56 2.86 3.98 7.21 2.81 3.89 6.93 2.76 3.81 6.70 2.73 3.74 6.51 2.70 3.68 6.36 n1 3.62 3.52 3.45 5.41 5.19 5.05 12.06 11.39 10.97 3.29 3.18 3.11 4.76 4.53 4.39 9.78 9.15 8.75 3.07 2.96 2.88 4.35 4.12 3.97 8.45 7.85 7.46 2.92 2.81 2.73 4.07 3.84 3.69 7.59 7.01 6.63 2.81 2.69 2.61 3.86 3.63 3.48 6.99 6.42 6.06 2.73 2.61 2.52 3.71 3.48 3.33 6.55 5.99 5.64 2.66 2.54 2.45 3.59 3.36 3.20 6.22 5.67 5.32 2.61 2.48 2.39 3.49 3.26 3.11 5.95 5.41 5.06 2.56 2.43 2.35 3.41 3.18 3.03 5.74 5.21 4.86 2.52 2.39 2.31 3.34 3.11 2.96 5.56 5.04 4.69 2.49 2.36 2.27 3.29 3.06 2.90 5.42 4.89 4.56 3.40 4.95 10.67 3.05 4.28 8.47 2.83 3.87 7.19 2.67 3.58 6.37 2.55 3.37 5.80 2.46 3.22 5.39 2.39 3.09 5.07 2.33 3.00 4.82 2.28 2.92 4.62 2.24 2.85 4.46 2.21 2.79 4.32 3.37 4.88 10.46 3.01 4.21 8.26 2.78 3.79 6.99 2.62 3.50 6.18 2.51 3.29 5.61 2.41 3.14 5.20 2.34 3.01 4.89 2.28 2.91 4.64 2.23 2.83 4.44 2.19 2.76 4.28 2.16 2.71 4.14 n2 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 40 50 60 70 80 90 100 110 120 α 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.1 0.05 0.01 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 3.05 4.49 8.53 3.03 4.45 8.40 3.01 4.41 8.29 2.99 4.38 8.18 2.97 4.35 8.10 4.32 4.30 4.28 4.26 4.24 4.23 4.21 4.20 4.18 4.17 4.08 4.03 4.00 3.98 3.96 3.95 3.94 3.93 3.92 2.67 3.63 6.23 2.64 3.59 6.11 2.62 3.55 6.01 2.61 3.52 5.93 2.59 3.49 5.85 3.47 3.44 3.42 3.40 3.39 3.37 3.35 3.34 3.33 3.32 3.23 3.18 3.15 3.13 3.11 3.10 3.09 3.08 3.07 2.46 3.24 5.29 2.44 3.20 5.18 2.42 3.16 5.09 2.40 3.13 5.01 2.38 3.10 4.94 3.07 3.05 3.03 3.01 2.99 2.98 2.96 2.95 2.93 2.92 2.84 2.79 2.76 2.74 2.72 2.71 2.70 2.69 2.68 n1 2.33 3.01 4.77 2.31 2.96 4.67 2.29 2.93 4.58 2.27 2.90 4.50 2.25 2.87 4.43 2.84 2.82 2.80 2.78 2.76 2.74 2.73 2.71 2.70 2.69 2.61 2.56 2.53 2.50 2.49 2.47 2.46 2.45 2.45 2.24 2.85 4.44 2.22 2.81 4.34 2.20 2.77 4.25 2.18 2.74 4.17 2.16 2.71 4.10 2.68 2.66 2.64 2.62 2.60 2.59 2.57 2.56 2.55 2.53 2.45 2.40 2.37 2.35 2.33 2.32 2.31 2.30 2.29 2.18 2.74 4.20 2.15 2.70 4.10 2.13 2.66 4.01 2.11 2.63 3.94 2.09 2.60 3.87 2.57 2.55 2.53 2.51 2.49 2.47 2.46 2.45 2.43 2.42 2.34 2.29 2.25 2.23 2.21 2.20 2.19 2.18 2.18 2.13 2.66 4.03 2.10 2.61 3.93 2.08 2.58 3.84 2.06 2.54 3.77 2.04 2.51 3.70 2.49 2.46 2.44 2.42 2.40 2.39 2.37 2.36 2.35 2.33 2.25 2.20 2.17 2.14 2.13 2.11 2.10 2.09 2.09 BẢNG 4: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI ( ) KHI BÌNH PHƯƠNG  P(   ( n ) ) =  α n 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 40 50 60 70 80 90 100 110 120 0.995 0.99 0.975 0.95 0.9 0.75 3.92704E-05 0.0100 0.0717 0.2070 0.4117 0.6757 0.9893 1.3444 1.7349 2.1559 2.6032 3.0738 3.5650 4.0747 4.6009 5.1422 5.6972 6.2648 6.8440 7.4338 8.0337 8.6427 9.2604 9.8862 10.5197 11.1602 11.8076 12.4613 13.1211 13.7867 20.7065 27.9907 35.5345 43.2752 51.1719 59.1963 67.3276 75.5500 83.8516 0.000157 0.0201 0.1148 0.2971 0.5543 0.8721 1.2390 1.6465 2.0879 2.5582 3.0535 3.5706 4.1069 4.6604 5.2293 5.8122 6.4078 7.0149 7.6327 8.2604 8.8972 9.5425 10.1957 10.8564 11.5240 12.1981 12.8785 13.5647 14.2565 14.9535 22.1643 29.7067 37.4849 45.4417 53.5401 61.7541 70.0649 78.4583 86.9233 0.000982 0.0506 0.2158 0.4844 0.8312 1.2373 1.6899 2.1797 2.7004 3.2470 3.8157 4.4038 5.0088 5.6287 6.2621 6.9077 7.5642 8.2307 8.9065 9.5908 10.2829 10.9823 11.6886 12.4012 13.1197 13.8439 14.5734 15.3079 16.0471 16.7908 24.4330 32.3574 40.4817 48.7576 57.1532 65.6466 74.2219 82.8671 91.5726 0.003932 0.1026 0.3518 0.7107 1.1455 1.6354 2.1673 2.7326 3.3251 3.9403 4.5748 5.2260 5.8919 6.5706 7.2609 7.9616 8.6718 9.3905 10.1170 10.8508 11.5913 12.3380 13.0905 13.8484 14.6114 15.3792 16.1514 16.9279 17.7084 18.4927 26.5093 34.7643 43.1880 51.7393 60.3915 69.1260 77.9295 86.7916 95.7046 0.015791 0.2107 0.5844 1.0636 1.6103 2.2041 2.8331 3.4895 4.1682 4.8652 5.5778 6.3038 7.0415 7.7895 8.5468 9.3122 10.0852 10.8649 11.6509 12.4426 13.2396 14.0415 14.8480 15.6587 16.4734 17.2919 18.1139 18.9392 19.7677 20.5992 29.0505 37.6886 46.4589 55.3289 64.2778 73.2911 82.3581 91.4710 100.6236 0.101531 0.5754 1.2125 1.9226 2.6746 3.4546 4.2549 5.0706 5.8988 6.7372 7.5841 8.4384 9.2991 10.1653 11.0365 11.9122 12.7919 13.6753 14.5620 15.4518 16.3444 17.2396 18.1373 19.0373 19.9393 20.8434 21.7494 22.6572 23.5666 24.4776 33.6603 42.9421 52.2938 61.6983 71.1445 80.6247 90.1332 99.6660 109.2197 α n 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 40 50 60 70 80 90 100 110 120 0.25 0.1 0.05 0.025 0.01 0.005 1.3233 2.7726 4.1083 5.3853 6.6257 7.8408 9.0371 10.2189 11.3888 12.5489 13.7007 14.8454 15.9839 17.1169 18.2451 19.3689 20.4887 21.6049 22.7178 23.8277 24.9348 26.0393 27.1413 28.2412 29.3389 30.4346 31.5284 32.6205 33.7109 34.7997 45.6160 56.3336 66.9815 77.5767 88.1303 98.6499 109.1412 119.6084 130.0546 2.7055 4.6052 6.2514 7.7794 9.2364 10.6446 12.0170 13.3616 14.6837 15.9872 17.2750 18.5493 19.8119 21.0641 22.3071 23.5418 24.7690 25.9894 27.2036 28.4120 29.6151 30.8133 32.0069 33.1962 34.3816 35.5632 36.7412 37.9159 39.0875 40.2560 51.8051 63.1671 74.3970 85.5270 96.5782 107.5650 118.4980 129.3851 140.2326 3.8415 5.9915 7.8147 9.4877 11.0705 12.5916 14.0671 15.5073 16.9190 18.3070 19.6751 21.0261 22.3620 23.6848 24.9958 26.2962 27.5871 28.8693 30.1435 31.4104 32.6706 33.9244 35.1725 36.4150 37.6525 38.8851 40.1133 41.3371 42.5570 43.7730 55.7585 67.5048 79.0819 90.5312 101.8795 113.1453 124.3421 135.4802 146.5674 5.0239 7.3778 9.3484 11.1433 12.8325 14.4494 16.0128 17.5345 19.0228 20.4832 21.9200 23.3367 24.7356 26.1189 27.4884 28.8454 30.1910 31.5264 32.8523 34.1696 35.4789 36.7807 38.0756 39.3641 40.6465 41.9232 43.1945 44.4608 45.7223 46.9792 59.3417 71.4202 83.2977 95.0232 106.6286 118.1359 129.5612 140.9166 152.2114 6.6349 9.2103 11.3449 13.2767 15.0863 16.8119 18.4753 20.0902 21.6660 23.2093 24.7250 26.2170 27.6882 29.1412 30.5779 31.9999 33.4087 34.8053 36.1909 37.5662 38.9322 40.2894 41.6384 42.9798 44.3141 45.6417 46.9629 48.2782 49.5879 50.8922 63.6907 76.1539 88.3794 100.4252 112.3288 124.1163 135.8067 147.4143 158.9502 7.8794 10.5966 12.8382 14.8603 16.7496 18.5476 20.2777 21.9550 23.5894 25.1882 26.7568 28.2995 29.8195 31.3193 32.8013 34.2672 35.7185 37.1565 38.5823 39.9968 41.4011 42.7957 44.1813 45.5585 46.9279 48.2899 49.6449 50.9934 52.3356 53.6720 66.7660 79.4900 91.9517 104.2149 116.3211 128.2989 140.1695 151.9485 163.6482 BẢNG 5: GIÁ TRỊ DL VÀ DU CỦA THỐNG KÊ 5% DURBIN - WATSON (D) n k’=1 k’=2 k’=3 k’=4 k’=5 dL dU dL dU dL dU dL dU dL dU 0.610 1.400 0.700 1.356 0.467 1.896 0.763 1.332 0.559 1.777 0.368 2.287 0.924 1.320 0.629 1.699 0.445 2.128 0.296 2.588 10 0.879 1.320 1.320 0.697 0.525 2.016 0.376 2.414 0.243 2.882 11 0.927 1.324 1.324 0.658 0.595 1.928 0.444 2.283 0.316 2.645 12 0.971 1.331 1.331 0.812 0.658 1.834 0.512 2.177 0.379 2.506 13 1.010 1.340 0.861 1.562 0.715 1.816 0.574 2.094 0.445 2.390 14 1.045 1.350 0.605 1.551 0.767 1.779 0.632 2.030 0.505 2.296 15 1.077 1.361 0.946 1.543 0.814 1.750 0.685 1.977 0.562 2.220 16 1.106 1.371 0.982 1.539 0.857 1.728 0.734 1.935 0.615 2.157 17 1.133 1.381 1.015 1.536 0.897 1.710 0.779 1.900 0.664 2.104 18 1.158 1.391 1.046 1.535 0.933 1.696 0.820 1.872 0.710 2.060 19 1.180 1.401 1.074 1.536 0.967 1.685 0.859 1.848 0.752 2.020 20 1.201 1.411 1.100 1.537 0.998 1.676 0.894 1.828 0.792 1.991 21 1.221 1.420 1.125 1.538 1.026 1.699 0.927 1.812 0.829 1.964 22 1.239 1.429 1.147 1.541 1.053 1.664 0.958 1.797 0.863 1.940 23 1.257 1.437 1.168 1.543 1.078 1.660 0.986 1.785 0.859 1.920 24 1.273 1.446 1.188 1.546 1.101 1.656 1.103 1.775 0.925 1.902 25 1.288 1.454 1.206 1.550 1.123 1.654 1.038 1.767 0.953 1.886 26 1.302 1.461 1.224 1.553 1.143 1.652 1.062 1.759 0.979 1.873 27 1.316 1.496 1.240 1.556 1.162 1.651 1.084 1.853 1.004 1.861 28 1.328 1.476 1.255 1.560 1.181 1.650 1.104 1.747 1.028 1.850 29 1.341 1.483 1.270 1.563 1.198 1.650 1.124 1.734 1.050 1.841 30 1.352 1.489 1.281 1.567 1.214 1.650 1.143 1.739 1.071 1.833 31 1.363 1.496 1.297 1.570 1.229 1.650 1.160 1.735 1.090 1.825 32 1.373 1.502 1.309 1.574 1.224 1.650 1.177 1.732 1.109 1.819 33 1.383 1.508 1.321 1.577 1.258 1.651 1.193 1.730 1.127 1.813 34 1.393 1.514 1.333 1.580 1.271 1.652 1.208 1.728 1.144 1.808 35 1.402 1.519 1.343 1.584 1.283 1.653 1.222 1.726 1.160 1.803 36 1.411 1.526 1.351 1.587 1.295 1.654 1.236 1.724 1.175 1.799 37 1.419 1.530 1.361 1.590 1.307 1.655 1.249 1.723 1.190 1.795 38 1.427 1.535 1.373 1.594 1.318 1.656 1.261 1.722 1.204 1.792 39 1.435 1.540 1.382 1.597 1.328 1.658 1.273 1.722 1.218 1.789 40 1.342 1.544 1.391 1.600 1.338 1.659 1.285 1.821 1.230 1.786 50 1.503 1.585 1.462 1.628 1.421 1.674 1.378 1.721 1.335 1.771 60 1.549 1.616 1.514 1.652 1.480 1.689 1.444 1.727 1.108 1.767 80 1.611 1.662 1.586 1.688 1.560 1.715 1.534 1.743 1.507 1.772 100 1.654 1.694 1.634 1.715 1.613 1.736 1.592 1.788 1.571 1.780 150 1.758 1.778 1.748 1.789 1.738 1.799 1.728 1.810 1.718 1.820 k’=6 n k’=7 k’=8 k’=9 k’=10 dL dU dL dU dL dU dL dU dL dU 10 11 0.203 3.005 12 0.268 2.832 0.171 3.149 13 0.328 2.692 0.230 2.985 0.147 3.266 14 0.389 2.572 0.286 2.848 0.200 3.111 0.127 3.360 15 0.447 2.472 0.343 2.727 0.251 2.979 0.175 3.216 0.111 3.438 10 16 0.502 2.388 0.398 2.624 0.304 2.860 0.222 3.090 0.155 3.304 17 0.554 2.318 0.451 2.537 0.356 2.757 0.242 2.975 0.198 3.184 18 0.603 2.257 0.502 2.461 0.407 2.667 0.321 2.873 0.244 3.073 19 0.649 2.206 0.549 2.396 0.456 2.589 0.369 2.783 0.290 2.974 20 0.692 2.162 0.595 2.339 0.502 2.521 0.416 2.704 0.336 2.885 21 0.732 2.124 0.637 2.290 0.547 2.460 0.461 2.633 0.380 2.806 22 0.769 2.090 0.677 2.246 0.588 2.407 0.504 2.571 0.424 2.734 23 0.804 2.061 0.715 2.208 0.628 2.360 0.545 2.514 0.465 2.670 24 0.837 2.035 0.751 2.174 0.666 2.318 0.581 2.464 0.506 2.613 25 0.868 2.012 0.784 2.144 0.702 2.280 0.621 2.419 0.544 2.560 26 0.897 1.992 0.816 2.117 0.735 2.246 0.657 2.379 0.581 2.513 27 0.925 1.974 0.845 2.093 0.767 2.216 0.691 2.342 0.616 2.470 28 0.951 1.958 0.874 2.071 0.798 2.188 0.823 2.309 0.650 2.431 29 0.975 1.944 0.900 2.052 0.826 2.164 0.853 2.278 0.682 2.396 30 0.998 1.931 0.926 2.034 0.854 2.141 0.872 2.251 0.712 2.363 31 1.020 1.920 0.950 2.018 0.879 2.120 0.810 2.226 0.741 2.333 32 1.041 1.909 0.972 2.004 0.804 2.102 0.836 2.203 0.769 2.306 33 1.061 1.900 0.994 1.991 0.927 2.085 0.861 2.181 0.795 2.281 34 1.080 1.891 1.015 1.979 0.950 2.069 0.885 2.162 0.821 2.257 35 1.097 1.884 1.034 1.967 0.971 2.054 0.908 2.144 0.845 2.236 36 1.114 1.877 1.053 1.957 0.991 2.041 0.930 2.127 0.868 2.216 37 1.131 1.870 1.071 1.948 1.011 2.029 0.851 2.112 0.891 2.198 38 1.146 1.864 1.088 1.939 1.029 2.017 0.970 2.098 0.912 2.180 39 1.161 1.859 1.104 1.932 1.047 2.007 0.990 2.085 0.932 2.064 40 1.175 1.854 1.120 1.924 1.064 1.997 1.008 2.072 0.952 2.149 50 1.291 1.822 1.246 1.875 1.201 1.930 1.156 1.983 1.110 2.044 60 1.372 1.808 1.335 1.850 1.298 1.260 1.260 1.939 1.222 1.984 80 1.480 1.801 1.453 1.831 1.425 1.397 1.397 1.893 1.369 1.925 100 1.550 1.803 1.528 1.826 1.506 1.484 1.484 1.874 1.462 1.898 150 1.651 1.817 1.637 1.832 1.622 1.847 1.608 1.862 1.594 1.877 11 BẢNG 6a: GIÁ TRỊ TỚI HẠN DƯỚI 5% VỀ CÁC ĐOẠN MẠCH n2 n1 10 11 12 13 14 15 16 17 18 19 20 2 2 2 2 2 2 2 2 2 3 3 3 2 3 3 3 3 4 4 2 3 3 4 4 4 5 2 3 3 4 4 5 5 6 2 3 4 5 5 6 6 6 3 4 5 6 6 7 7 3 4 5 6 7 7 8 10 3 5 6 7 7 8 8 11 4 5 6 7 8 9 9 12 4 6 7 8 9 10 10 13 5 6 7 8 9 10 10 10 10 14 5 7 8 9 10 10 10 11 11 15 3 6 7 8 9 10 10 11 11 11 12 16 4 6 8 9 10 10 11 11 11 12 12 17 4 7 9 10 10 11 11 11 12 12 13 18 5 8 9 10 10 11 11 12 12 13 13 19 6 8 10 10 11 11 12 12 13 13 13 20 6 8 10 10 11 12 12 13 13 13 14 12 BẢNG 6b: GIÁ TRỊ TỚI HẠN TRÊN 5% VỀ CÁC ĐOẠN MẠCH n2 n1 9 10 11 12 13 14 15 16 17 18 19 20 10 10 11 11 10 11 12 12 13 13 13 13 11 12 13 14 14 14 14 15 15 15 11 12 13 14 14 15 15 16 16 16 16 17 17 17 17 17 13 14 14 15 16 16 16 17 17 18 18 18 18 18 18 10 13 14 15 16 16 17 17 18 18 18 19 19 19 20 20 11 13 14 15 16 17 17 18 19 19 19 20 20 20 21 21 12 13 14 16 16 17 18 19 19 20 20 21 21 21 22 13 15 16 17 18 19 19 20 20 21 21 22 22 23 23 14 15 16 17 18 19 20 20 21 22 22 23 23 23 24 15 15 16 18 18 19 20 21 22 22 23 23 24 24 25 16 17 18 19 20 21 21 22 23 23 24 25 25 25 17 17 18 19 20 21 22 23 23 24 25 25 26 26 18 17 18 19 20 21 22 23 24 25 25 26 26 27 19 17 18 20 21 23 23 24 25 26 26 27 27 20 17 18 20 21 22 23 24 25 25 26 27 27 28 13 ... 0.485738 0.488989 0.491576 0.493613 0.495201 0.496427 0.497365 0.498074 0.498605 0.498999 BẢNG 2: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI STUDENT (T) P(T  t(n) ) =  α n 10 11 12 13 14 15 16 17 18 19... 3.450 3.435 3.421 3.408 3.396 3.385 3.307 3.261 3.232 3.211 3.195 3.183 3.174 3.160 3.090 BẢNG 3: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI FISHER (F) P( F  F( n1 ,n2 ) ) =  n2 10 11 12 13 14 15 α 0.1... 2.46 2.44 2.42 2.40 2.39 2.37 2.36 2.35 2.33 2.25 2.20 2.17 2.14 2.13 2.11 2.10 2.09 2.09 BẢNG 4: GIÁ TRỊ TỚI HẠN CỦA PHÂN PHỐI ( ) KHI BÌNH PHƯƠNG  P(   ( n ) ) =  α n 10 11 12 13 14