Certain number of persons are sitting in a linear row and facing in the north direction.
Either one or two persons sit to the right of P.
Three persons sit between O and L, who sits third to the left of P.
Neither O nor J is neighbour of P.
Not more than four persons sit to the right of L. Thus, case 2 is invalid.
L sits immediate to the right of Z.
The number of persons sitting between O and P is one more than the number of persons sitting to the left of Z.
J sits at the end of the row. Neither O nor J is neighbour of P.
Therefore, the final arrangement is:
Five persons sit between J and L.
Study Notes
Category
