My apologies to anyone who waded through Chapter 7 already or at least before I was able to correct some spelling errors and a few other things. I've sent off an update.
I did get knocked with a bunch or 7's for that. I still feel that a few errors and a scoring of 7 is a little severe.
In a grading environment, 65 is passing. That would be a D in my book. A 7 would be a C-, barely passing. Like I said, is my work so bad that it deserves just a barely passing mark? It makes me wonder.