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Gyaan Maths
CBSE · Class 6-12
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Class 11 · Mathematics (041) · Unit 13: Statistics
Coefficient of Variation
Lesson 3 of 3
CV
=
σ
x
ˉ
×
100
= \dfrac{\sigma}{\bar x} \times 100
=
x
ˉ
σ
×
100
. Series with lower CV is more consistent.
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Variance & Standard Deviation
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All lessons in this unit
1. Range & Mean Deviation
2. Variance & Standard Deviation
3. Coefficient of Variation