In a family, there are four members: P, Q, R, and S. P is the father of Q. R is the mother of Q. S is the sister of Q. If R is a teacher, what is the relationship of S to P?
In a family of four members A, B, C, and D, A is a doctor, B is a teacher, C is a lawyer, and D is a student. If A is married to B and they have two children, who is the parent of C?
In a family, there are three siblings: X, Y, and Z. X is older than Y but younger than Z. If Z is a doctor and Y is a teacher, what is X's profession if he is neither a doctor nor a teacher?
A family consists of a father, a mother, and three children: X, Y, and Z. X is the oldest child and is a doctor. Y is a teacher and is younger than X but older than Z. What is Z's profession?
In a family of five members A, B, C, D, and E, A is a doctor, B is a teacher, C is the mother, D is the father, and E is the son. If C is married to D, who is the daughter?