The 90th percentile is 60, 50th percentile is 30 and 10th percentile i – McqOptions

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1.	The 90th percentile is 60, 50th percentile is 30 and 10th percentile is 40 then the coefficient of skewness is
A.	±30
B.	±2
C.	±8
D.	±4
Answer» C. ±8

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