If n measurements of a quantity are made, the arithmetic mean is
A. ∑x⁄n
B. √∑x2⁄n
C. (∑√x2)⁄n
D. none of the above
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Answer: B
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If n measurements of a quantity are made, the arithmetic mean is
A. ∑x⁄n
B. √∑x2⁄n
C. (∑√x2)⁄n
D. none of the above
Answer: B
Share your understanding of this question with the correct explanation.