Admission chance (Accounting and finance)

Helloooo, I’ve recently gotten admission in an Australian university and am currently waiting for student visa, for my back up I have thought to apply to IBA if the visa doesn’t pulls through. I have 2As 6As 1b in O-levels while having 1A 1 A and 1 B in A- levels (A levels include Business,eco and accounting) I only have a 1220 sat ( gave the test on a hunch tbh) can I get in ?