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Skewness of frequency distribution — Statistics STD 11 Commerce — Question

Gujarat BoardEnglish MediumSTD 11 CommerceStatisticsSkewness of frequency distribution1 Mark
Question
If $\bar{x}=M=M_{0}=48$ in a frequency distribution, what can you say about its coefficient?
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Answer

In a frequency distribution $\bar{x}=M=M_{0}=48$.
Therefore coefficient of skewness of the frequency distribution is zero and the frequency distribution is symmetric

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