B and D are cousin brothers. A is the father of B and the uncle of C, who is the sister of D. C’s mother is married to E, who is the brother of A. How is B related to C’s father?

Question	B and D are cousin brothers. A is the father of B and the uncle of C, who is the sister of D. C’s mother is married to E, who is the brother of A. How is B related to C’s father?
Type	multiple_choice
Option	Brother-in-law.	incorrect
Option	Son.	incorrect
Option	Nephew.	correct
Option	Uncle.	incorrect

Solution: B and D are cousin brothers. A is the father of B and the uncle of C, who is the sister of D. C’s mother is married to E, who is the brother of A. Family tree,

B is the nephew of C’s father. Hence, “Nephew” is the correct answer.