In a linear arrangement, A is at one end, and B is third to the right of A. C is second to the left of B. If D is sitting immediately to the right of C, who is sitting at the other end?
In a circular arrangement, M is sitting between N and O. P is sitting opposite M. If Q is sitting to the immediate right of N, who is sitting to the immediate left of O?
Four friends, A, B, C, and D, have different pets: a dog, a cat, a bird, and a fish. A does not have a dog or a bird. B has a cat. C does not have a fish. Who has the fish?
In a family of five members: P, Q, R, S, and T, there are two males and three females. R is the brother of S. P is the mother of Q. T is the father of R. Who is the male member in the family?