Pointing to a photograph, a man said to a woman,
"She is one of the sisters of the son of the only son
of your grandfather." If the woman in the photograph
is the sister of the son of the man's father-in-law, then
how is the man related to the woman (with whom the
man was talking)?
A Husband
B Brother
C Brother-in-law
D Either a or c
It should be husband