I took the ap world history test several months ago for college credit and recently recieved my score, a 3. I thought i did really well and was hoping to get a 4, so i have a question about something i did that may have affected my score- whenever i take a scantron test i put little marks beside the questions i'm unsure of and want to come back to. On the World History test, all the answers were in a big box, and i put little dashes next to the ones i was unsure of. However, they collected the test too abruptly for me to erase them. So, my question is, could these little dashes have been mistaken for answers and counted against me? they were inbetween columns and didn't go into any answers themselves, but i was thinking that, like smudges, they could be mistaken for answers, and marked wrong. Is that a possibility or am i just paranoid?