For a moderately skewed distribution, quartile deviation and the standard deviation are related by [AMU 1996]

For a moderately skewed distribution, quartile deviation and the stand

1.	For a moderately skewed distribution, quartile deviation and the standard deviation are related by [AMU 1996]
A.	S.D.\[=\frac{2}{3}\]Q.D.
B.	S.D.\[=\frac{3}{2}\]Q.D.
C.	S.D.\[=\frac{3}{4}\]Q.D.
D.	S.D.\[=\frac{4}{3}\]Q.D.
Answer» C. S.D.\[=\frac{3}{4}\]Q.D.

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For a moderately skewed distribution, quartile deviation and the standard deviation are related by [AMU 1996]

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