This class was very interesting and I learned a lot of useful skills. No textbook, just power points. The midterm and final were multiple choice with a couple open ended questions (no partial). Not really that bad if know the material because they were not too hard. Oh and the exams were open notes. The wrong answers in the multiple choices were completely random and were not derived from mistakes you would make while doing a problem. This makes getting >90 very doable. Grade: A. Workload: Low. Difficulty: med. I recommend you know how to play poker before taking this course.