Four friends, A, B, C, and D, are sitting in a row. A is to the left of B but to the right of C. D is to the right of A. What is the correct order from left to right?
Five tasks P, Q, R, S, and T need to be completed. Task P must be done before Q and R. Task S must be done before T and after R. What is the correct order of tasks?
Five friends, W, X, Y, Z, and V, went to a concert in a specific order. W went before X but after Y. Z went before V. What is the correct order of attendance?
Five books are arranged on a shelf. Book A is to the left of Book B, and Book C is to the right of Book D. Book E is to the right of Book A but to the left of Book B. What is the order of the books from left to right?