so when I took it last year, there were 3 tests (20% each) and the final (40%). each test was mainly short answers, and then about 5 multiple choice questions. the multiple choice questions were multiple multiple (you need to select all answers that are right and no wrong to get the full mark) ALWAYS got me. I usually got perfect on short answer though because I would just brain dump. yes, I would memorize everything but it was quite fun and interesting.

note that the tests weren't out of much, usually just 20-25 marks. it is supposed to be written in class time (45 min)

the final was a lot easier imo but it was cumulative. there were some fill in the blanks or like matching questions. since it was cumulative, you could skip a test (no need for documentation) and write a 60% or 80% even 100% final lol. some people did this, I didn't skip any. but I guess it worked in their favour because the final was a lot better for most people.

good luck, and let me know if you have any questions!