From what i've heard, they don't accept a lot of marketing co-op scholarships. The numbers are pretty limited, i think it was only three(ish?) when i last heard.
Anyway, they're not going to full analyse you about the time you start doing extra-cirriculars. I know for a fact that in the...
^ stfu.
Check the course outline, there's a section on what the course assessment is based on. Some subjects will require you to attend 80% of tutorials while others won't mention it at all. And they usually only check your attendance for supplementary exams or if you're looking at getting a...