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A hint to get started

Square a discrete random variable

The random variable YY has distribution

yy−3-3−2-2−1-101
P(Y=y)P(Y=y)0.10.30.340.250.01

If V=Y2V=Y^2, find the probability distribution of VV.

CJC · Lecture · Example 5

Name the events, identify the sample space, and state which outcomes or conditions are being counted.

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