A) 28
B) 30
C) 29
D) 27
Correct Answer: A
Solution :
Total Students (x) = Sunita's position from the top (8th) + Sunita's position from the bottom \[(21\,st)-1\] \[x=8+21-1\Rightarrow x=\underline{\mathbf{28}}\]You need to login to perform this action.
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