Suppose for a random variable X that E(X) = 5 and Var(X) = 3. What is E((X + 3)2)? %3D

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 20E
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Suppose for a random variable X that E(X) = 5 and Var(X) = 3. What is E((X + 3)2)?
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Transcribed Image Text:Suppose for a random variable X that E(X) = 5 and Var(X) = 3. What is E((X + 3)2)? Type your answer.
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