The cumulative distribution of the random variable X X is given by F ( x ) =
Question:
The cumulative distribution of the random variable X is given by
F(x)=(1−px+1)I{0,1,2,…}(x), for some choice of p∈(0,1).
a. Find the density function of the random variable X.
b. What is the probability that x≤8 if p=.75 ?
c. What is the probability that x≤1 given that x≤8 ?
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Related Book For
Mathematical Statistics For Economics And Business
ISBN: 9781461450221
2nd Edition
Authors: Ron C.Mittelhammer
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