Question
How is O related to R?
Answer the questions based on the information given below: There are eight members, L, M, N, O, P, Q, R and S, in a family of three generations. P is daughter-in-law of Q, who doesn't have sibling. O is maternal uncle of P. N is sister-in-law of P, who doesn't have a sibling. P has a son. S is father of R, who is son-in-law of L.Solution
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