Which statement is correct?

• A. Not all assignments have funding
• B. All assignments have funding
• C. Some assignments are unreviewed
• D. None of the above

Answer: (A)

The main idea is recognizing the difference between universal and existential statements about funding. Not all assignments have funding means there exists at least one assignment without funding, which is a safer, more generally true position in contexts with limited resources. That’s why this option is the best choice: it doesn’t assume perfect coverage for every assignment, which is unlikely, and it aligns with common funding constraints. Saying all assignments have funding would require complete, unconditional funding for every case, which isn’t typically guaranteed. The idea that some assignments are unreviewed depends on information about review processes that isn’t provided, and none of the above would be true if the first statement holds.