Some engineers are managers. Some managers are directors. Which conclusion logically follows?
- A. All engineers are directors.
- B. No definite conclusion can be drawn. ✓
- C. No engineers are directors.
- D. Some engineers are directors.
Correct answer
B. No definite conclusion can be drawn.
Explanation
The managers who are directors are not necessarily the same managers who are engineers, so no definite conclusion about engineers being directors can be drawn.