Let random variable X be the length of the side of a square. Let Y be the area of the square, i.e. Y=X². Suppose that X has the probability density function, [3x²if 0

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(d.) Is f a valid pdf? Circle One: Yes or No Show Proof of your answer:

Let random variable X be the length of the side of a square.
Let Y be the area of the square, i.e. Y=X².
Suppose that X has the probability density function,
[3x²if 0<x<1
f(x) = {
(0 elsewhere
Transcribed Image Text:Let random variable X be the length of the side of a square. Let Y be the area of the square, i.e. Y=X². Suppose that X has the probability density function, [3x²if 0<x<1 f(x) = { (0 elsewhere
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