Question

Read the following information carefully and answer the questions:
(i) P, Q, R, S, T and U are six members of a family in which there are two married couples.
(ii) Teacher T is married to a doctor who is the mother of R and U.
(iii) Lawyer Q is married to P.
(iv) P has a son and a grandson.
(v) Out of the two married women, one is a housewife.
(vi) There is one student and one male engineer in the family.
How is R related to U?

• A. Brother
• B. Sister
• C. Brother or Sister
• D. Information inadequate
• E. None of the above

Answer 1

The correct option is C Brother or Sister

One couple is QP.
Now, R and U are the children of T.
So, the other couple is TS.
T is a teacher.
S is a female doctor.
Q is a lawyer.
Obviously, P is a housewife.
S is the mother of R and U.
P has one son and one grandson.
Clearly. T is the son of P and R or U is the grandson.
The grandson is a male engineer and the granddaughter is a student.
R may be the brother or sister of U.