The variance of 5 numbers is 10. If each number is divided by 2, then – McqOptions

MCQOPTIONS

1.	The variance of 5 numbers is 10. If each number is divided by 2, then the variance of new numbers is______________?
A.	20
B.	5
C.	2.5
D.	5.5
E.	0
Answer» D. 5.5

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