There are 9 members in family i.e. M, N, O, X, Y, Z, I, J and Q. There are four females and three married couples. M is paternal uncle of I. J has only 2 children. K is daughter-in-law of N. O is married to N. X and Y are sons of O. Y is not married. Z is married to J. N is son-in-law of J. Z is a male member. How N’s sister-in-law is related to J’s brother-in-law ?
Answer & explanation
Correct answer: option 1
Note:
↑ or ↓ ⇒ Upward or downward line shown "generation gap" .
= ⇒ Double lines shown "relation b/w Husband & Wife"
— ⇒ single line shown "relation between them other than Husband & Wife".
+ ⇒ Plus sign shown " Male".
- ⇒minus sign shown " Female".
