Oblicz V Craméra: chi^2 = 20 , n = 200 , tabela 3 * 4 (stąd \min(r-1,c-1) = 2 )Oblicz V Craméra: chi^2 = 20 , n = 200 , tabela 3 * 4 (stąd \min(r-1,c-1) = 2 )

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