Suppose the random variable X has the following probability distributionTime le-112P(X=x)0.20.30.30.21. Find P(X < 2):O0.8O0.6O0.9ONone of these2. Find P (X > 2):O0.2Q0.0Oo.5ONone of these

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Answered: Suppose the random variable X has the…

Suppose the random variable X has the following probability distribution -1 1 P(X=x) 0.2 0.3 0.3 0.2 1. Find P(X < 2): O0.8 O0.6 O0.9 ONone of these 2. Find P (X > 2): O0.2 O0.0 O0.5 ONone of these

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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Question

Suppose the random variable X has the following probability distribution
Time le
-1
1
2
P(X=x)
0.2
0.3
0.3
0.2
1. Find P(X < 2):
O0.8
O0.6
O0.9
ONone of these
2. Find P (X > 2):
O0.2
Q0.0
Oo.5
ONone of these

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