Question: The following density function describes the random variable Y (a) Find the distribution function of Y . (b) Compute the probabilities of i) P (4

The following density function describes the random variable Y

(a) Find the distribution function of Y .

(b) Compute the probabilities of

i) P (4 ?Y?8),

ii) P (Y ?3 )

iii) P (Y

(c) Find the expected value and variance of Y .

The following density function describes the random variable Y (a) Find the

\f

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