Directions : B is brother of P. A is mother of N. P is father-in-law of T. K is father of P. M is daughter of L. L is sister-in-law of D who is not married. D is aunt of O who is sister of N. K is father-in-law of L. M is granddaughter of C who is mother of D. N is married to T. C has only 1 daughter.
If N is niece of D, how is T related to O?
brother-in-law
Incorrect Answerbrother-in-law or sister-in-law
Correct AnswerExplanation:
B is brother of P. K is father of them. A is wife of P. N is daughter of P and A. N is son/daughter of P and A. T is married to N.
Now:: C is mother of D. L is sister-in-law of D and M is daughter of L.
Now there are two possibilities:
First — D is sister of A and L is wife of D’s and A’s brother. But C has only 1 daughter so A and D cant be both daughters. So this cancels out.
Second — D is sister of P. C is wife of K. Now L is sister-in-law of D and D is not married so L is daughter-in-law of C and K. Cannot be necessarily wife of B. C can have more children, thus L can be wife of any other person too other than B.
N is niece so is female, so T is male
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By: Amit Kumar