1 Answers
Option 1 : Q
Six boxes - M, N, O, P, Q and R, are kept one above the other but not necessarily in the same order.
1. There is no box above box P.
2. Box R is third from the bottom.
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P |
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R |
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3. There is only one box between box N and box R.
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Case I |
Case II |
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P |
P |
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N |
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R |
R |
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N |
4. Box Q is immediately below box N.
The above condition cannot be satisfied in Case II, so it is eliminated.
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Case I |
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P |
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N |
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Q |
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R |
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3. There are only two boxes between box Q and box M.
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Case I |
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P |
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N |
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Q |
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R |
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M |
Only one box O is left and it will occupy the vacant position.
So, the final arrangement is shown below:
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Case I |
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P |
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N |
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Q |
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R |
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O |
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M |
Clearly, box Q is third from the top.
Hence, ‘Q’ is the correct answer.
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