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Cumulative Distribution Function, Derived Random Variable, and ...
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日期:2026-04-21
PMF: PX(x) = P[X=x]. CDF of a r. v. X is: FX(x) = P[X≤x]. Like PMF, CDF is the
prob. of an event. PMF is only for discrete r.v., CDF is not. Example: Bernoulli. │.
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