Suppose that a random variable X has the following probability density function. SC(36-x²) 0≤ x ≤ 6 otherwise f(x) = {C Find the expected value of X. (You will need to find the value of the constant C so that f is a pdf.)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.2: Probability
Problem 3E: The conditional probability of E given that F occur is P(EF)= _____________. So in rolling a die the...
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Suppose that a random variable X has the following probability density function.
SC(36-x²) 0 ≤ x ≤ 6
otherwise
f(x) = {C (²
Find the expected value of X.
(You will need to find the value of the constant C so that f is a pdf.)
Transcribed Image Text:Suppose that a random variable X has the following probability density function. SC(36-x²) 0 ≤ x ≤ 6 otherwise f(x) = {C (² Find the expected value of X. (You will need to find the value of the constant C so that f is a pdf.)
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