Read the following information carefully and then answer the questions given below it : A+ B means A is the father of B, A-B means A is the wife of B, `A xx B` means A is the brother of B, A `div` B means A is the daughter of B.
If `P xx R - Q` which of the following is true?

Options

A. P is brother-in-law of Q
B. P is brother of Q
C. P is uncle of Q
D. P is father of Q

Answer

A

Explanation

`Pxx R-Q` means P is the brother of R who is the wife of Q i.e. P is the brother-in-law of Q.