DZ Rakendusstatistika
Variant 23
0, 1, 4, 5, 6, 7, 10, 10, 11, 12, 12, 15, 20, 22, 24, 25, 25, 26, 27, 27, 31, 33, 38, 38, 39, 40, 43, 44,
44, 45, 46, 48, 52, 52, 55, 56, 56, 62, 62, 65, 69, 71, 71, 71, 74, 74, 75, 75, 79, 79, 80, 82, 85, 86,
87, 91, 91, 95, 96, 98
Dixon-test
Rlow=(x3-x1)/(xn-2-x1), n=60 -> Rlow=(4-0)/(95-0)=4/95=0,042 < Dkr=0,35
Rhigh=(xn-xn-2)/(xn-x3) = (98-95)/(98-4)=3/94=0,0319
Osa A. Hinnangud, usaldusvahemikud, statilised hüpoteesid ja jaotused
Tabel 1. Valim
xi-juhuslik arv, ni xi kordumiste arv
n=60 xmin=0 , xmax=98
xi ni ni*xi ni*xi2 ni(xi-x)2
2282,92
0 1 0 0 84
2188,36
1 1 1 1 84
1916,68
4 1 4 16 84
1830,12
...
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