Five persons, Ali, Fahim, Lubna, Tariq and Vikram, live on the five floors of a building, one person per floor. The lowest floor is numbered 1 and the top floor is numbered 5. Only one person lives between Tariq and Lubna. Fahim lives on some floor above Tariq, but not immediately above. Lubna lives on some floor above Vikram, but not immediately above. On which floor does Vikram live?
Correct answer A. Floor 1
Explanation
From floor 1 upwards the only valid order is Vikram, Tariq, Ali, Lubna, Fahim. Hence Vikram lives on floor 1.
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