How many female members are there in family of ten

Q: Answer- How many female members are there in family of ten members? I. Q is only son of H, who is son-in-l...

We have M is brother of S and S is only daughter of D. A is brother-in-law of W, who is sister of D, as W is unmarried member of family, that means A is married to D. Based on above given information we have Again, we have Q is only son of H, who is son-in-law of A, that means S must be married to H. S is mother of P and is mother-in-law of L. O is married to L, that means O is sister of Q, as Q is only son of H, that means P is also sister of P. Based on above given information we have

members? I. Q is only son of H, who is son-in-law of A. S is only daughter of D. L is sister-in-law of P. A is brother-inlaw of W, who is sister of D. M is brother of S. L is married to O. S is mother of P and is mother-in-law of L. Only three married couples are there in family. W and P unmarried members of the family. II.L is son of Q and is son-in-law of M. S is only son of D, who is married to A. R is only son of H. A is sister of W. P and R are siblings. L is brother-in-law of R. W and R are unmarried member of family. H is brother-in-law of S. Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question:

A If the data in Statement I alone is sufficient to answer the question, while the data in Statement II alone is not sufficient to answer the question.

B If the data in Statement II alone is sufficient to answer the question, while the data in Statement I alone is not sufficient to answer the question.

C If the data either in Statement I alone or in Statement II alone is sufficient to answer the question.

D If the data in both the Statements I and II together are not sufficient to answer the question.

E If the data in both the Statements I and II together are necessary to answer the question.