Directions: Each of the questions below consists of a question and two or three statements given below It. You have to decide whether the data provided in the statements are sufficient to answer the question
How many daughters does W have?
I) B and D are the sisters of M. II) M’s father T is the husband of W.
III) Out of the three children which T has, only one is a boy
1) Only I and III are sufficient to answer the question.
2) All I, II and III are required to answer the question.
3) Only II and III are sufficient to answer the question.
4) Question cannot be answered even with ail I, II and III.
5) Only I and II are sufficient to answer the question.

Explanation

3