Seven people, L, M, N, O, W, X and Y, are sitting in a row, facing north (but not necessarily in the same order) . Only L sits to the left of X. Only four people sit between L and N. Only M sits between O and W, and O is not an immediate neighbour of N. Who sits at the extreme right of the line?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Y.
Thus, Y sits at the extreme right of the line.