Be thankful for the tough SIMS! People who know the material veryyyy well will dominate the easy SIMS, making it more crucial for any given exam taker to do very well on those SIMS as well. Whereas everyone struggles with the “impossible” SIMS, leaving more room for error in one's performance. If you are finding a SIM to be very difficult, it is likely that most exam takers find it difficult as well, and most people probably are not performing well on that question. Since the exam questions are graded based off of IRT (Item Response Theory), the amount of points we are awarded for answering any given question is based off of the difficulty of the question, taking into account the responses of prior candidates on that question. So if you're facing easy SIMS, it is critical that you do extremely well on them because there are people out there who nail them. On the other hand, people aren't performing as well on the hard SIMS, leaving you some room for error while still being able to accumulate the points you need to pass.
This came to life for me in my AUD exam experience. My first AUD exam, the SIMS were very straightforward and I breezed through them. Most of them were so close to the ones I had seen in my study materials and one of them was verbatim from Becker. I even went home and looked up some of my answers and they were all mostly right. I say “mostly” as in I would have missed one or two fill-in boxes out of ten. I turned out with a 71 “weaker” in SIMS, I've sat for five exams and I still argue that those were the easiest SIMS I've seen. So then the second AUD exam, my SIMS were nothing short of a complete nightmare. I completely, shot-in-the-dark, guessed on five of them. I again looked up some of my answers after the exam and everything I looked up I got wrong! This one turned out with a 82 and “stronger” in SIMS.
So when keeping IRT in mind, and reflecting on my exam experiences and results, the only logic I can come up with is that difficult SIMS are a blessing and you should be happy when you see them on an exam – as horrible and twisted as that sounds. On that note, hoping for some brain-busters on my upcoming REG exam!
FAR - 80
AUD - 82
BEC - 80
REG - 85
ETHICS - 90
EXPERIENCE - COMPLETE
Application for California license mailed 8/4/2016