Four friends, A, B, C, and D, have different pets: a dog, a cat, a bird, and a fish. A does not own the dog or the cat. B owns the bird. C does not own the fish. Which pet does D own?
In a family of five members: P, Q, R, S, and T, there are two males and three females. P is a teacher, Q is a doctor, and S is the mother of T. R is not the father of T. Who is the father?
In a group of five friends: Alice, Bob, Charlie, David, and Eva, the following conditions apply: 1) Alice and Bob cannot be selected together. 2) Charlie must be selected if David is selected. 3) Eva can be selected only if Alice is not selected. Which of the following groups satisfies all the conditions?
In a circular seating arrangement, A is sitting to the immediate right of B. C is sitting opposite D. E is sitting to the immediate left of A. Who is sitting opposite C?