Mathematics - Probability Question with Solution | TestHub

MathematicsProbabilityGeneral (Event SS, Definitions, Odd against/Favour)Medium2 minPYQ_2010

MathematicsMediumsingle choice

If the mean, mode and S.D. of a frequency distribution are 41, 45 and 8 respectively, then its Pearson's coefficient of skewness is

Answer:

Solution:

$- \frac{1}{2}$ , We have $S_{K} = \frac{Mean - Mode}{S . D .}$ $\frac{41 - 45}{8} = - \frac{1}{2}$

Stream:BITSATSubject:MathematicsTopic:ProbabilitySubtopic:General (Event SS, Definitions, Odd against/Favour)

⏱ 2mℹ️ Source: PYQ_2010

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