Let's analyze the relationships step-by-step:
- j is son of i , and i is not the mother of j
- So, i is the father of j.
- b is brother of i
- So, b and i are siblings.
- k and i are a married couple
- Since i is male (father of j), k is the wife of i.
- c is daughter of k
- Since k and i are married, c is also daughter of i.
- k is sister of a
- So, k and a are siblings.
Summary of family members:
- i: Father of j and c, married to k
- k: Mother of j and c, sister of a
- j: Son of i and k
- c: Daughter of i and k
- b: Brother of i
- a: Sibling of k
Final question: How is j related to c?
- j and c are both children of i and k, so j and c are siblings.
Answer: j is the brother of c.
