A, B, C, D, and E are seated in a row. A is at one end, and B is to the immediate right of A. D is to the immediate left of C, who is at the other end. Where is E seated?
Five friends, P, Q, R, S, and T are sitting in a row. Q is to the left of R but to the right of P. S is sitting at one of the ends. Who is sitting in the middle?
In a circular arrangement, M is sitting between N and O. P is sitting opposite M. If Q is sitting to the immediate left of O, who is sitting to the immediate right of N?