D $ E means ‘D is the daughter of E’
D @ E means ‘D is the mother of E’
D + E means ‘D is the father of E’
D * E means ‘D is the husband of E’
If P * T $ X + Z, then how is P related to Z?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 4 i.e. Sister’s husband.
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.
From the above tree, P is the sister’s husband of Z.
Hence, Sister’s husband is the correct answer.