If A ÷ B means A is the son of B, A + B means A is the daughter of B, and A × B means A is the wife of B, what is the relationship of C if A ÷ B × C?

C. C IS A'S MOTHER

If A + B means A is the brother of B, A - B means A is the sister of B, and A × B means A is the father of B, what is the relationship of C if A + B × C?

C. C IS A'S SON

If X * Y means X is the daughter of Y, X + Y means X is the son of Y, and X - Y means X is the uncle of Y, what is the relationship of Z if X * Y + Z?

B. Z IS X'S SON

In a coded relation, if P × Q means P is the mother of Q, P ÷ Q means P is the father of Q, and P + Q means P is the son of Q, what is the relationship of R if P × R ÷ Q + S?

B. R IS THE SON OF S

In a coded relation, if P ÷ Q means P is the mother of Q, P - Q means P is the daughter of Q, and P + Q means P is the son of Q, what is the relationship between R and S if R ÷ S + T?

C. R IS THE DAUGHTER OF S