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Zorluk: OrtaBlood Relations

In a family consisting of five members—A,B,C,D,A, B, C, D, and EEAA is the father of BB, CC is the mother of DD, BB and DD are siblings, and EE is the brother of AA. Based on the given information, how is DD related to EE?

  1. A
    Nephew
  2. B
    Niece
  3. C
    Cousin
  4. Cannot be determinedCevap

Cevap

The relationship cannot be determined because the gender of DD is not explicitly specified.
The option stating that the relationship cannot be determined is correct because DD is the child of EE's brother AA. While EE is definitely the uncle of DD, DD can be either a nephew or a niece depending on DD's gender, which is not provided.

Adım Adım Çözüm

1
Analyze parentage and generation of AA, BB, CC, and DD.
AA is the father of BB, CC is the mother of DD, and BB and DD are siblings. Thus, AA and CC are married, and DD is a child of AA and CC.
Establishing the parents of DD determines DD's position in the family tree relative to AA.
2
Determine the relationship between EE and AA's children.
EE is the brother of AA. Therefore, EE is the paternal uncle of both BB and DD.
The brother of one's father is one's paternal uncle.
3
Determine the gender of DD to find DD's specific relationship to uncle EE.
No statement defines whether DD is male or female. DD could be either a nephew (male) or a niece (female) to EE.
In blood relations, gender cannot be assumed without explicit confirmation.

Anahtar Kavram

Gender Ambiguity in Kinship Puzzles
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