Q2: Let X be a random variable with cdf x< 0 0.2 01) c- P( 0.5
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:Q2: Let X be a random variable with cdf
x < 0
0.2
0<x<1
0.5 1<x< 2
0.9 2<x < 3
F(x) =
3 <x
a- find the pmf of X.
b- p(X>1)
c- P( 0.5<x<2.5)
d- P(X-0)
f- P(x=2.5)
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