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Co-efficient of variation
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Statistics Formula Sheet
Co-efficient of variation
Last updated at May 29, 2023 by Teachoo
Question 1 From the data given below state which group is more variable, A or B? The group having more Coefficient of Variation will be more variable. Coefficient of Variation (C.V.) = 𝜎/𝒙 ̅ × 100 where 𝜎 = Standard Deviation 𝒙 ̅ = Mean Finding standard deviation & mean of both Group A and Group B.