In a linear arrangement of six people A, B, C, D, E, and F, A is at one end, and B is sitting third to the right of A. C is sitting to the immediate left of B. If D is sitting at the other end, who is sitting between C and E?

C. F

A, B, C, D, and E are seated in a straight line. A is to the left of C but to the right of B. D is not at either end. Who is sitting at the extreme right?

D. E

In a circular arrangement, M is sitting between N and O. P is sitting opposite M. If Q is sitting to the right of N, who is sitting to the left of O?

D. Q

Five friends are sitting in a row facing north. A is to the left of B but to the right of C. D is sitting at one of the ends. Who is sitting in the middle?

A. A

Six people are seated in a row. A is to the left of B but not next to C. D is to the right of C. E is sitting next to A. Who is sitting at the end of the row?

C. D