If they are arranged in the descending order of their ages, who will be in fourth position?
A
Monika or Rupa
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B
Kamini
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C
Monika
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D
Data inadequate
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E
None of these
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Solution
The correct option is E None of these First find sequence of heights By (iii), we have M < P By (v), we have P < N. Now, Rupa is tallest and Kamini is second in height, hence sequence of heights is: M < P < N < K < R. Now, find age sequence: By (ii), we have K < R. By (ii), we have P < M. By (iv), we have R = M. By (v), we have R < N. Hence sequence of ages is: N < R = M < K < P or N < R = M < P < K. In the descending order of ages, Neelam will be in fourth position (because Monika and Rupa both lie at third position).