Prove that Var [aX] = a 2 Var [X] from the definition (C.27) of variance.

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Prove that Var [aX] = a²Var [X] from the definition (C.27) of variance.

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Introduction to Algorithms

ISBN: 978-0262033848

3rd edition

Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest

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Question Posted: Oct 20, 2022 06:07 AM

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Prove that Var [aX] = a 2 Var [X] from the definition (C.27) of variance.

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We can write the variance of a random varia...View the full answer

Introduction to Algorithms

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