Гипергеометрическое распределение
P(3;10;7;5) = C(7;3)*C(3;2)/C(10;5) = (7*6*5/1*2*3)*3/(10*9*8*7*6/1*2*3*4*5) = 0.41(6)
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Гипергеометрическое распределение
P(3;10;7;5) = C(7;3)*C(3;2)/C(10;5) = (7*6*5/1*2*3)*3/(10*9*8*7*6/1*2*3*4*5) = 0.41(6)