Read the information given below carefully:
A is the son of B. B's sister C has a son of D and a daughter E. F is maternal uncle of D.
How is E related to F ?

Options

A. Sister
B. Daughter
C. Niece
D. Wife

Answer

To solve the problem step by step:

1. **Identify the Relationships**:
- A is the son of B.
- B has a sister named C.
- C has two children: a son named D and a daughter named E.
- F is the maternal uncle of D.

2. **Establish the Family Tree**:
- Start with B, who has a son A.
- B's sister C has two children: D (son) and E (daughter).
- F is the brother of C (since he is the maternal uncle of D).

3. **Determine the Relationship of E to F**:
- Since F is the brother of C, and C is the mother of E, this means that F is E's uncle.
- In terms of familial terms, the daughter of your uncle is referred to as your niece.

4. **Conclusion**:
- Therefore, E is the niece of F.

### Final Answer:
E is the niece of F.