W is the father of A and son-in-law of X. Z is the daughter of X. A is the granddaughter of X. B is the father of Y and has only two children. Y is the brother of Z. How is Y related to W?
1
Sister-in-law
2
Brother-in-law
3
Wife
4
Husband
W is the father of A and son-in-law of X. Z is the daughter of X. A is the granddaughter of X. B is the father of Y and has only two children. Y is the brother of Z. How is Y related to W?