In a circular seating arrangement, A is sitting to the immediate right of B, who is sitting to the immediate left of C. If D is sitting opposite A, who is sitting to the immediate left of D?

B. C

Five friends, P, Q, R, S, and T, are sitting in a row. R is sitting to the left of S but not next to P. Q is sitting at one of the ends. Who is sitting in the middle?

D. T

In a linear arrangement, M is to the left of N, and O is to the right of N. P is sitting between M and O. Who is sitting at the extreme right?

C. O

In a race, Alex finished before Brian but after Charlie. David finished after Brian. Who finished first?

C. CHARLIE

Four friends, A, B, C, and D, are sitting in a row. A is not at either end. B is sitting next to C. D is at one of the ends. Who is sitting in the middle?

A. A