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If mean is 34.5 and standard deviation is 5 find the coefficient of variance.
1 Answer
written 5.2 years ago by |
Solution:
\begin{aligned} \text { Coefficient of variance } &=\frac{\sigma}{\overline{x}} \times 100 \ &=\frac{5}{34.5} \times 100 \ &=14.493 \end{aligned}