1. Yes
2. Well im doing comm/eco as it allows me to get 2 majors for commerce and 1 major for economics (personal interest really) in 4 years whilst for comm/eng u are only getting 1 major in comm and 1 major in engo (a major is kinda like a focused study of a branch of your course) in 5.5...
I think you can drop from a double degree to a single degree at any point of time. In university the cohort is essentially the people who are doing the same subject say ECON1102 or FINS2642 or w/e. You will be in the same classes as the other commerce students who are doing the same subject ie...
I can confidently say that a mark of 85 raw should get u at a MINIMUM an aligned mark of 90 simple as that. Its the scaled mark that matters your UAI, however you are never given that. Stop panicking, you guys should be getting maggot tbh.
do you mean is it hard to become one? From rumor i think most leaders got at least 95+ in that course (QMA, QMB etc). PS: What is required to become a tutor at unsw? Do you get invited or do you have to apply somewhere?
how do u find the population means and standard deviation using the sample information? We cant use confidence intervals since we are not sure of the population sd. Can someone help?