After skimming through the test again, I noticed several things that I should have checked off that I didn't. For example, I often looked through my science and history books outside of school just because I thought some of the stuff was interesting, but I didn't notice those on the list of books. Same with a couple movies, and I realized that, given a couple minutes to think, I could do several things and knew several things that it asked about which I didn't check previously.
Checked a few more things and unchecked a few things (for example, I didn't notice that the questions said that I have "equalized and meticulously archived" my music collection). Editing my previous post and adjusting my score accordingly.