In a cooking competition, five chefs A, B, C, D, and E present their dishes in the following order: A presents before B but after C. D presents after E but before B. What is the correct order of presentations?
Five tasks P, Q, R, S, and T need to be completed. P must be done before Q and R. S must be done before T but after Q. What is the correct sequence of tasks?
In a group of five friends: Alice, Bob, Charlie, David, and Eva, Alice is taller than Bob but shorter than Charlie. David is shorter than Eva but taller than Bob. Who is the tallest among them?
In a class of students, John is smarter than Mike but not as smart as Sarah. Tom is smarter than John but not as smart as Emily. Who is the smartest student?
A family consists of a father, a mother, and two children. The father is a lawyer, the mother is a nurse, and one child is a student. If the other child is not a student, what could be the profession of the second child?