Question
A question is given, followed by two statements
numbered (I) and (II). You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements and select the appropriate answer. Six persons L, M, N, O, P and Q sit in a linear row and face towards the north direction but not necessarily in the same order. Who sits immediate left of N? Statement I: L sits second to the right of P. One person sits between L and M. Q sits at one of the extreme ends. Q does not sit adjacent to M. N sits to the left of O. Statement II: Q sits immediate left of P. Two persons sit between P and O. M sits adjacent to O. M sits at one of the extreme ends. L sits to the right of N.Solution
From statement I, L sits second to the right of P. One person sits between L and M. Q sits at one of the extreme ends. Q does not sit adjacent to M. N sits to the left of O.
The following arrangement can be drawn from the given statements,
Q P N L O M
P sits immediate left of N.
From statement II, Q sits immediate left of P. Two persons sit between P and O. M sits adjacent to O. M sits at one of the extreme ends. L sits to the right of N.
Case 1:
Q P N L O M
Case 2:
M O N Q P L
Either P or O sits immediate left of N.
Data in statement I alone is sufficient to answer the question.
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