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cumulative distribution function
karyâ-ye vâbâžeš-e kumeši
Fr.: fonction de distribution cumulée
A function that gives the probability that a → random variable X is less than or equal to x, at each possible outcome: F(x) = P(X ≤ x), for -∞ < x < ∞. Same as → distribution function. See also: → cumulative; → distribution; → function. |