Directions : Read the information carefully and answer the following questions:
If A + B means A is the father of B.
If A × B means A is the sister of B.
If A $ B means A is the wife of B.
If A % B means A is the mother of B.
If A ÷ B means A is the son of B.
What should come in place of question mark to establish that T is sister-in-law of Q in the expression. R % T × P ? Q + V
T × P ? Q
Here, T is the sister of P. So for T to be sister-in-law of Q, P must be Q's wife. Hence the correct symbol is '$'.
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