‘Z @ A’ means ‘Z is the son of A’.
‘Z * A’ means ‘Z is the brother of A’.
'Z × A’ means ‘Z is the father of A’.
‘Z # A’ means ‘Z is the sister of A’.
‘Z & A’ means ‘Z is the daughter of A’.
‘Z = A’ means ‘Z is the mother of A’.
How is A related to Y in the following expression?
A * S = J @ M × Y
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. A is the brother of Y’s mother.
A * S = J @ M × Y → A is the brother of S, S is the mother of J, J is the son of M, M is the Father of Y
From the above information the Family Tree will be :
So, A is the brother of Y's mother.