- AEither statement alone is sufficient
- BStatement II alone is sufficient but Statement I alone is not
- CBoth statements together are needed (neither alone is sufficient)
- DStatement I alone is sufficient but Statement II alone is not
Step-by-Step Solution
II alone gives only Sameer's age (18); I alone gives only the gap. Together Leela is 18 − 4 = 14 years old.
Answer: C) Both statements together are needed (neither alone is sufficient)