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Question : B is the brother of A. How is A related to B ?

Statements :
I. A is the sister of C.
II. E is the husband of A.

A. I alone is sufficient while II alone is not sufficient

B. II alone is sufficient while I alone is not sufficient

C. Either I or II is sufficient

D. Neither I nor II is sufficient

E. Both I and II are sufficient

Answer: Option C

Solution(By Examveda Team)

B is A's brother means A is either brother or sister of B. Now, each one of I and II individually indicates that A is a female, which means that A is B's sister.

This Question Belongs to Competitive Reasoning >> Data Sufficiency

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