Suppose X is a discrete random variable. Let the pmf of X be equal to 5 - x f(x) x = 1,2,3,4 10 Find the cdf of X, that is F(X).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 23E
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Suppose X is a discrete random variable. Let the pmf of X be equal to
5 - x
f(x) =
x = 1,2,3,4
10
Find the cdf of X, that is F(X).
Transcribed Image Text:Suppose X is a discrete random variable. Let the pmf of X be equal to 5 - x f(x) = x = 1,2,3,4 10 Find the cdf of X, that is F(X).
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