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Consider any set of observations x(1), x...

Consider any set of observations `x_(1), x_(2), x_(3), ..., x_(101)`. It is given that `x_(1) lt x_(2) lt x_(3) lt ....lt x_(100) lt x_(101)`, then the mean deviation of this set of observations about a point k is minimum when k equals

A

`x_(1)`

B

`x_(51)`

C

`(x_(1)+x_(2) +…+x_(101))/(101)`

D

`x_(50)`

Text Solution

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The correct Answer is:
B
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