Math Problem Statement
5.4 Es sei X eine Zufallsvariable mit diskreter Gleichverteilung auf der Menge {−2, −1, 0, 1, 2}. Weiter sei Y = 2X 3 . Berechne E[Y ] und cov(X , Y ).
Solution
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Math Problem Analysis
Mathematical Concepts
Discrete Uniform Distribution
Expectation (Mean)
Covariance
Formulas
Expectation of a function of a random variable
Covariance formula
Theorems
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Suitable Grade Level
Undergraduate Level
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