Step 1: Understanding the Information.
From the passage, we know that D is unmarried and a niece of C. Additionally, C is the father of B and brother of H. Since D is related to C as a niece, it logically follows that D is also the daughter of E. This is because E is likely to be the spouse of C.
Step 2: Analyzing the Options.
- (1) Daughter: Correct. D is E's daughter, as explained by the family relationships.
- (2) Niece: Incorrect. D is not a niece of E. She is the daughter of E.
- (3) Sister: Incorrect. D is not the sister of E, as they are not siblings.
- (4) CBD: This is not a valid answer option.
Step 3: Conclusion.
The correct answer is (1) Daughter, as D is the daughter of E, following the family relationships provided.