In a family of six members A, B, C, D, E, and F, there are two married couples. A is a teacher and is married to B. C is a doctor and is married to D. E is the son of A. Who is the daughter of C?
There are four boxes labeled X, Y, Z, and W. The following conditions apply: Box X contains more items than Box Y. Box Z contains fewer items than Box W. Box Y contains fewer items than Box Z. Which box contains the least items?
In a circular arrangement, F is sitting between G and H. I is sitting opposite to F. If J is sitting to the right of H, who is sitting to the left of G?
A, B, C, D, and E are five students. The following conditions are given: A scored more than B but less than C. D scored less than E. C scored more than D. Who scored the highest?