Discussion of Question with ID = 073 under Data-Sufficiency

This is the discussion forum for this question. If you find any mistakes in the solution, or if you have a better solution, then this is the right place to discuss. A healthy discussion helps all of us, so you are requested to be polite and soft, even if you disagree with the views of others. The question and its current solution has also been given on this page.

Advertisement

Question

The following question consists of a question followed by three statements labeled I, II and III. You have to decide whether the data given in the statement (s) is /are sufficient for answering the question.

How is Q related to T?

  1. M and R are brothers.
  2. S has two sons and one daughter, R being one of the sons.
  3. S is the mother of T and married to Q.
A

I and III only.

B

III only.

C

I and II only.

D

II and III only.

Soln.
Ans: b

From statement III alone, it is clear that Q is father of T. The question asks "relation", but not whether T is male or female.


Comments and Discussion