1. True
Read Kent's answer
Return to puzzle
2. False
Read Kent's answer
Return to puzzle
3. False
Read Kent's answer
Return to puzzle
4. True
Read Kent's answer
Return to puzzle
5. True
Read Kent's answer
Return to puzzle
6. False
Read Kent's answer
Return to puzzle
7. True
Read Kent's answer
Return to puzzle
8. True
Read Kent's answer
Return to puzzle
This was first published in August 2004