SDN Members don't see this ad. (About Ads) Not only is the percentage off by a long shot but according to the published grade breakdown there were 92 students that took the final exam. Also, with regards to attrition in general, we started back in August with 97 and had 86 or 87 start summer classes today. I know for a fact that at least 5 of these dropouts occurred during or just after the first semester for personal reasons meaning that in the absolute WORST case we lost 6 due to failing courses. The 7 failures is correct so 7/92=7.61% failure for LowEx. Don't have hard numbers of Micro but i know it wasn't a full third of the class. Sorry about the way your semester went OP but no need to make the new class nervous with stuff like this. You were in their shoes a year ago.