In a class of five students, P, Q, R, S, and T, P is taller than Q but shorter than R. S is shorter than T but taller than Q. Who is the tallest among them?
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 cat. B has a bird. C does not have a fish. Who has the cat?
In a race, five participants P1, P2, P3, P4, and P5 finish in the following order: P1 finishes before P3 but after P2. P4 finishes before P5 but after P1. What is the correct finishing order?