Question

How many sons does S have?
I. U is mother of S’s son Q, who has two sisters F and E.
II. There are six family members – two males and four females – U’s family. U is wife of S.

Q: Answer-How many sons does S have? I. U is mother of S’s son Q, who has two sisters F and E. II. There are s...

From I. We cannot say that Q is only son of S Hence only statement I is not sufficient to answer the question. Statement two alone is also not sufficient to answer the question. But by both statement, we can definitely say that Q is only son of S.

A If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient in answer the question.

B If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.

C If the data in either in statement I alone or in statement II alone are sufficient to answer the question.

D If the data in both the statements I and II are together necessary to answer the question.