If 'B%D' means B is father-in-law of D', 'B & D' means 'B is brother of D', 'B # D' means 'B is wife of D' , 'B$D' means 'B is the son of D', 'B@D' means 'B is the mother of D', then what is the relation of N to Q in the following expression? L # N $ O @ P # Q
A. Brother
B. nephew
C. wife's brother (brother-in-law)
D. mother's sister (aunt)
Answer: Option C
Solution (By JKExamLibrary)
L # N → L is wife of N, so N is husband. N $ O → N is son of O. O @ P → O is mother of P, so P is child of O, and N and P are siblings. P # Q → P is wife of Q, so P is female. Thus N is brother of P, making N brother-in-law of Q (wife's brother).
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