In a normal distribution the relation between QD and SD is ______ – McqOptions

MCQOPTIONS

1.	In a normal distribution the relation between QD and SD is ______
A.	3 QD = 2 SD
B.	3 SD = 2 QD
C.	4 QD = 3 SD
D.	None of these
Answer» B. 3 SD = 2 QD

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