‘A @ B’ means ‘A is the son of B’
‘A & B’ means ‘A is the mother of B’
‘A # B’ means ‘A is the daughter of B’
Which of the following options means 'R is the sister of P'?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. P @ Q & R # S.
In the diagram shown;
The square shows males, the circle shows females, vertical lines show generations, a single horizontal line shows brothers or sisters, and double lines show a couple.
Option 1: P @ Q & R # S
From the above tree, E is the son of A.
Hence, P @ Q & R # S is the correct answer.