For any distribution with mean m = 0 and standard deviation , the ratio /m is called

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For any distribution with mean m = 0 and standard deviation σ, the ratio σ/m is called a coefficient of variation (c.v.).

(a) Will the c.v. change if we multiply the r.v. by a number c = 0?

(b) Does the c.v. of a Γ-distribution depend on the scale parameter a?

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Probability And Stochastic Modeling

ISBN: 9781439872062

1st Edition

Authors: Vladimir I. Rotar

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Question Posted: Jan 11, 2024 09:02 AM

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For any distribution with mean m = 0 and standard deviation , the ratio /m is called

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a No if c0 If c 0 the cv will change the sign b ...View the full answer

Probability And Stochastic Modeling

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