A) SD>MD
B) SD>MD
C) SD=MD
D) Nothing can be said in general about the relationship between SD and MD
Correct Answer: B
Solution :
[b] on arranging the given observations in ascending order, we get All negative terms \[\underbrace{\,\,\,\,\,\,\,\,O\,\,\,\,\,\,\,\,}_{{{(n+1)}^{th}}\,\,\text{term}}\]all positive terms Median of given observations\[=(n+1)\]th term=0 \[\therefore \,\,\,SD>MD\]You need to login to perform this action.
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