Pointing towards a gentleman, Rahul said: "His only brother is the father of my daughter's father.". How is the gentleman related to Rahul?

If J is the sister of K. K is the sister of L. L is the sister of M. M is the brother of N. Then which of the following statements is not necessary true?

(A) K and L are sisters.

(B) M and N are brothers.

(C) L is sister of N.

(D) J, K, L are females and M is male.

Choose the correct answer from the options given below:

Pointing to a girl playing with her friends in a park, Rita said, "She is the daughter of the only daughter of my father." How is Rita related to that girl ?

Introducing a girl to his girlfriend, Ajay said," Her only brother's mother is the only child of my grandmother." How is Ajay related to this girl?

Read the information given below carefully and answer the question that follows:

All the six members of a family A, B, C, D, E and F are traveling together. B is the son of C but C is not the mother of B. A and C are a married couple. E is the brother of C. D is the daughter of A. F is the brother of B.

Choose the correct answer from the options given below:

Read the information given below carefully and answer the question that follows:

There are six members in a family, named, A, B, C, D, E, and F. B is the son of C but C is not the mother of B. A and C are a married couple. E is the brother of C, D is the daughter of A. F is the brother of B.

(A) There are only three male members in the family

(B) A has only three children

(C) A and D are both females

(D) D is a female but A is not a female

Choose the correct answer from the options given below:

Rahul told Anand "yesterday I defeated the only brother of the daughter of my grandmother".

Whom did Rahul Defeated?