- ABoth statements together are needed (neither alone is sufficient)
- BEither statement alone is sufficient
- CStatement I alone is sufficient but Statement II alone is not
- DStatement II alone is sufficient but Statement I alone is not
Step-by-Step Solution
Statement I only narrows it to Monday–Friday. Statement II fixes the day as two days after Wednesday = Friday, which alone answers the question.
Answer: D) Statement II alone is sufficient but Statement I alone is not