Question

In a family of six, C is the sister of F, B is the brother of E's husband, D is the father of A and grandfather of F. There are two fathers and three brothers in the family.
Which of the following pairs are not siblings?

• A. A and B
• B. A and C
• C. C and F
• D. Insufficient data
• E. None of the above

Answer 1

The correct option is B A and C


Clearly, C and F and A and B are siblings.