liv467
liv467
07.07.2021 • 
Mathematics

The coefficient of variation for a random variable is defined asσ/μ. This coefficient is analternative to the standard deviation as a measure of dispersion; the coefficient of variationmeasures that dispersion in proportional terms. IfY=bX,b6= 0, what is the relationshipbetween the coefficients of variation ofYandX.

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