In the Sample Exams tab, I’ve added a 2nd sample exam. The .zip file containing the problems also contains a case study that I’ve created for the exam, as you will receive something similar on the actual exam.
I’ve also added solutions to the CAS sample problems to the `Before You Begin’ section. Most of these problems and solutions exist elsewhere in the seminar, sorted by topic, but some people have asked for them all in a single place.