[austintaylor]

1 out of 9. I felt quite certain about every answer.

[austintaylor]

I'm checking the answers by trial and error, and it seems pretty clear that the key is still wrong. Is this part of the experiment?

[oxtopus]

Same here. My first reaction was, "Surely it means to say I got one wrong out of nine." But I don't know which one.

[austintaylor]

8/9 now and question 8 has no accepted answer. I feel better about it now.