Study the following information and answer the given questions.

Eight members of a family are living in a house, in which two are married couples. N is the father of D. E is married to N. G and D are siblings. C is married to G. N has no son. K is the father of E. Q is the only son of C. A is the brother-in-law of N.

Q:

Which of the following statement is true?

• 1
  K is the mother of A
• 2
  D and C are Siblings
• 3
  Q is the son of A
• 4
  N is the husband of E
• 5
  None is correct