A probability experiment consists of rolling a fair 10​-sided die. Find the probability of the event below. rolling a 10

Since there are ten sides
The chances for rolling a ten is probably 10%

34 questions, maybe 36

It depends on the subject for me. some exams are easier than others so i usually go through it and answer questions i know based on my general knowledge, then double check after. going through the lesson can a lot  because the exams can be  very lesson-specific, but sometimes they are ridiculously long so a lot of people don't take the time. i did find that, when i went through the lessons, i was making 100's on my exams vs strictly using + the internet and  i make 90's.