Arts to Arts/Commerce at Monash

[kendraaaaa]

I'm not expecting to get the required ENTER for the A/C double degree, but I think I'll get into straight Arts (hopefully). I'd like to finish the Arts/Commerce double, out of general interest and employment potential. To make this transfer possible, what sort of marks do I need to average? Also, I was wondering if I could do some electives from the Commerce department whilst enrolled in the single degree, so I wouldn't have to do them if I transferred over.

Thanks for any guidance.