The mean deviation of the data 3, 10, 10, 4, 7, 10, 5 is : – McqOptions

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1.	The mean deviation of the data 3, 10, 10, 4, 7, 10, 5 is :
A.	49/7
B.	44396
C.	50/7
D.	44395
Answer» E.

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