8:28pm: And now I have one that didn't answer (3). Augh!
8:57pm: Okay, I just marked an 18/20 and a 19/20. I feel better about this now. (At least the average will be better than on the midterm. Or so I hope -- this is only the first essay question, after all!)
9:58pm: They're getting much better. And, I'm finally almost done the first essay question! This is the problem with having a required question -- I have to mark thirty of them!
10:15pm: Okay, that's the first question. New post for the second.