In a family of five members A, B, C, D, and E, A is a doctor and the father of B. C is the mother of B and is a teacher. D is the sister of B and is studying engineering. E is the grandfather of B and is retired. What is the profession of D?
In a family, there are three children: X, Y, and Z. X is the eldest and is a lawyer. Y is younger than X but older than Z. Z is a student. If Z wants to become a doctor, which profession does Y likely have?
A family consists of a mother, a father, and three children. The mother is a nurse, the father is an engineer, and one child is a musician. If the second child is a student and the third child is a painter, what is the profession of the first child?
In a family, P is the son of Q. R is the daughter of Q and S is the son of R. If Q is a teacher and S is a student, what is the relationship between P and S?
In a family of four members, A is the mother of B, C is the father of B, and D is the sister of B. If A is a scientist and C is a lawyer, what is the profession of D?