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Subjects
Mathematics State Board
Class 10
Statistics and Probability
Coefficient of Variation
1.
Multiple choice question
Exercise condition:
1
m.
If the
coefficient of variation
and the
mean
of the data are
87.5
\(\ %\) and
4
, respectively. Then, the
standard deviation
of the data is
2.5
5.5
4.5
3.5
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