Question: Consider the following cumulative distribution function for the discrete random variable. x 1,2,3,4 P ( X x )0.300,.440,.72,1.00 What is the probability that X is

Consider the following cumulative distribution function for the discrete random variable.

x1,2,3,4 P(Xx)0.300,.440,.72,1.00

What is the probability thatXis less than or equal to 2?

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