If the difference of the third and first quartiles is divided by the s – McqOptions

MCQOPTIONS

1.	If the difference of the third and first quartiles is divided by the sum of the third and first quartiles then it is known as __________
A.	Quartile
B.	Coefficient of mean deviation
C.	Coefficient of quartile deviation
D.	None of the above
Answer» D. None of the above

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