Cátedra: Probabilidad y Estadística
Facultad Regional Mendoza
UTN Tabla D.6: VALORES CR
Í
TICOS DE LA DISTRIBUCI
Ó
N t DE STUDENT
100000 área a la derecha de t
0,0005 0,0025 0,005 0,0075 0,01 0,015 0,02 0,025 0,05 0,1 0,15 0,2 0,3 0,4 0,45
g.d.l g.d.l
1 636,619 127,321 63,657 42,433 31,821 21,205 15,895 12,706 6,314 3,078 1,963 1,376 0,727 0,325 0,158 1
2 31,599 14,089 9,925 8,073 6,965 5,643 4,849 4,303 2,920 1,886 1,386 1,061 0,617 0,289 0,142 2
3 12,924 7,453 5,841 5,047 4,541 3,896 3,482 3,182 2,353 1,638 1,250 0,978 0,584 0,277 0,137 3
4 8,610 5,598 4,604 4,088 3,747 3,298 2,999 2,776 2,132 1,533 1,190 0,941 0,569 0,271 0,134 4
5 6,869 4,773 4,032 3,634 3,365 3,003 2,757 2,571 2,015 1,476 1,156 0,920 0,559 0,267 0,132 5
6 5,959 4,317 3,707 3,372 3,143 2,829 2,612 2,447 1,943 1,440 1,134 0,906 0,553 0,265 0,131 6
7 5,408 4,029 3,499 3,203 2,998 2,715 2,517 2,365 1,895 1,415 1,119 0,896 0,549 0,263 0,130 7
8 5,041 3,833 3,355 3,085 2,896 2,634 2,449 2,306 1,860 1,397 1,108 0,889 0,546 0,262 0,130 8
9 4,781 3,690 3,250 2,998 2,821 2,574 2,398 2,262 1,833 1,383 1,100 0,883 0,543 0,261 0,129 9
10 4,587 3,581 3,169 2,932 2,764 2,527 2,359 2,228 1,812 1,372 1,093 0,879 0,542 0,260 0,129 10
11 4,437 3,497 3,106 2,879 2,718 2,491 2,328 2,201 1,796 1,363 1,088 0,876 0,540 0,260 0,129 11
12 4,318 3,428 3,055 2,836 2,681 2,461 2,303 2,179 1,782 1,356 1,083 0,873 0,539 0,259 0,128 12
13 4,221 3,372 3,012 2,801 2,650 2,436 2,282 2,160 1,771 1,350 1,079 0,870 0,538 0,259 0,128 13
14 4,140 3,326 2,977 2,771 2,624 2,415 2,264 2,145 1,761 1,345 1,076 0,868 0,537 0,258 0,128 14
15 4,073 3,286 2,947 2,746 2,602 2,397 2,249 2,131 1,753 1,341 1,074 0,866 0,536 0,258 0,128 15
16 4,015 3,252 2,921 2,724 2,583 2,382 2,235 2,120 1,746 1,337 1,071 0,865 0,535 0,258 0,128 16
17 3,965 3,222 2,898 2,706 2,567 2,368 2,224 2,110 1,740 1,333 1,069 0,863 0,534 0,257 0,128 17
18 3,922 3,197 2,878 2,689 2,552 2,356 2,214 2,101 1,734 1,330 1,067 0,862 0,534 0,257 0,127 18
19 3,883 3,174 2,861 2,674 2,539 2,346 2,205 2,093 1,729 1,328 1,066 0,861 0,533 0,257 0,127 19
20 3,850 3,153 2,845 2,661 2,528 2,336 2,197 2,086 1,725 1,325 1,064 0,860 0,533 0,257 0,127 20
21 3,819 3,135 2,831 2,649 2,518 2,328 2,189 2,080 1,721 1,323 1,063 0,859 0,532 0,257 0,127 21
22 3,792 3,119 2,819 2,639 2,508 2,320 2,183 2,074 1,717 1,321 1,061 0,858 0,532 0,256 0,127 22
23 3,768 3,104 2,807 2,629 2,500 2,313 2,177 2,069 1,714 1,319 1,060 0,858 0,532 0,256 0,127 23
24 3,745 3,091 2,797 2,620 2,492 2,307 2,172 2,064 1,711 1,318 1,059 0,857 0,531 0,256 0,127 24
25 3,725 3,078 2,787 2,612 2,485 2,301 2,167 2,060 1,708 1,316 1,058 0,856 0,531 0,256 0,127 25
26 3,707 3,067 2,779 2,605 2,479 2,296 2,162 2,056 1,706 1,315 1,058 0,856 0,531 0,256 0,127 26
27 3,690 3,057 2,771 2,598 2,473 2,291 2,158 2,052 1,703 1,314 1,057 0,855 0,531 0,256 0,127 27
28 3,674 3,047 2,763 2,592 2,467 2,286 2,154 2,048 1,701 1,313 1,056 0,855 0,530 0,256 0,127 28
29 3,659 3,038 2,756 2,586 2,462 2,282 2,150 2,045 1,699 1,311 1,055 0,854 0,530 0,256 0,127 29
30 3,646 3,030 2,750 2,581 2,457 2,278 2,147 2,042 1,697 1,310 1,055 0,854 0,530 0,256 0,127 30
31 3,633 3,022 2,744 2,576 2,453 2,275 2,144 2,040 1,696 1,309 1,054 0,853 0,530 0,256 0,127 31
32 3,622 3,015 2,738 2,571 2,449 2,271 2,141 2,037 1,694 1,309 1,054 0,853 0,530 0,255 0,127 32
33 3,611 3,008 2,733 2,566 2,445 2,268 2,138 2,035 1,692 1,308 1,053 0,853 0,530 0,255 0,127 33
34 3,601 3,002 2,728 2,562 2,441 2,265 2,136 2,032 1,691 1,307 1,052 0,852 0,529 0,255 0,127 34
35 3,591 2,996 2,724 2,558 2,438 2,262 2,133 2,030 1,690 1,306 1,052 0,852 0,529 0,255 0,127 35
40 3,551 2,971 2,704 2,542 2,423 2,250 2,123 2,021 1,684 1,303 1,050 0,851 0,529 0,255 0,126 40
60 3,460 2,915 2,660 2,504 2,390 2,223 2,099 2,000 1,671 1,296 1,045 0,848 0,527 0,254 0,126 60
80 3,416 2,887 2,639 2,486 2,374 2,209 2,088 1,990 1,664 1,292 1,043 0,846 0,526 0,254 0,126 80
90 3,402 2,878 2,632 2,480 2,368 2,205 2,084 1,987 1,662 1,291 1,042 0,846 0,526 0,254 0,126 90
100 3,390 2,871 2,626 2,475 2,364 2,201 2,081 1,984 1,660 1,290 1,042 0,845 0,526 0,254 0,126 100
120 3,373 2,860 2,617 2,468 2,358 2,196 2,076 1,980 1,658 1,289 1,041 0,845 0,526 0,254 0,126 120
inf. 3,291 2,807 2,576 2,432 2,326 2,170 2,054 1,960 1,645 1,282 1,036 0,842 0,524 0,253 0,126 inf.
0t
Distribución t de Student