The grades for exam 2 are now posted on Canvas.
There were two questions that were problematic: the one about the most common cause of oliguria (acute tubular necrosis), and the one about the diseases H. pylori causes (gastritis, ulcers, gastric carcinoma, and gastric lymphoma – but NOT esophageal carcinoma). I accepted all answers as correct for those two questions. I think that’s a better solution than throwing out the questions, because this way, the people who got those questions correct don’t get punished.
Overall, you guys did really well! The mean (BEFORE the above changes) was 44 (out of a total of 48).