Question: Let X be a random variable with the density functioncx^5 if x1 and 0 otherwise. What is the value of c? What is P(2 <

Let X be a random variable with the density functioncx^5

if x1 and 0 otherwise.

What is the value of c?

What is P(2 < X < 4 | 3 < X < 5)?

I believe c=1/x^-5 but not sure about the second part

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