I have special powers and if I came over to your house I could tell in five minutes or less if you were going to pass your exam. I wouldn’t even have to ask you a single question.
Here is what I look for:
1. Lawn not mowed for weeks
2. DIY jobs neglected
3. Car not washed
4. Dog not clipped
5. E-mails not read
6. Twitter and Facebook not updated
7. Rack of routers on your desktop (powered on)
8. Labs printed
9. CCNA manual covered in hi-lighting and scribbles
10. Flash cards open
11. Hypno audio on your MP3 player
12. Print out of your exam date on your notice board.