In a class of students: Alex, Ben, Clara, and Dana, the following conditions hold: Alex scored higher than Ben but lower than Clara. Dana scored the lowest. Who scored the highest?
In a family of six members A, B, C, D, E, and F, A is the father of B. C is the mother of B. D is the brother of B. E is the sister of B. F is the grandfather of B. How is D related to F?
Five students - X, Y, Z, W, and V - scored different marks in an exam. X scored more than Y but less than Z. W scored less than V but more than Y. Who scored the highest?
Five people are sitting in a row: X, Y, Z, W, and V. Y is to the left of Z but to the right of W. V is at one of the ends. Who is sitting in the middle?
In a circular seating arrangement, A is sitting to the immediate right of B, and C is sitting to the immediate left of D. If E is sitting directly opposite B, who is sitting to the immediate left of A?