The formula for coefficient of variation

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The formula for coefficient of variation-

A. $$\frac{{{\text{Standard Deviation}}}}{{{\text{Mean}}}} \times 100$$

B. $$\frac{{{\text{Mean}}}}{{{\text{Standard Deviation}}}} \times 100$$

C. $$\frac{{{\text{Mean}} - {\text{Mode}}}}{{{\text{Standard Deviation}}}} \times 100$$

D. $$\frac{{{\text{Standard Deviation}}}}{{{\text{Mean}} - {\text{Mode}}}} \times 100$$

Answer: Option A

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