A is the father of B. B is the brother of C. C is the husband of D. D is the sister of E. E is the mother of F. F is the wife of G. How many males are there in the family?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 4.
From the above tree, there are 4 males in the family.(In above diagram, circle represents female, square represents male, double line means married couple, single line means siblings, vertical line shows generational gap.)