Comprehension Passage
Directions: Study the following information carefully to answer the given questions:
If 'A # B' means 'A is the father of B'
If 'A @ B' means 'A is the son of B'
If 'A % B' means 'A is the mother of B'
If 'A & B' means 'A is the brother of B'
If 'A $ B' means 'A is the sister of B'
in the following expression: 'X ? Y @ Z $ P # Q'. What should come in the place of the question mark (?), to establish that ‘X is the father of Y’?
1
&
2
$
3
%
4
#