How are you so focused on this stuff? At the end of the day, its a BBA. No one cares where your BBA comes from. MBA is where its at.
Also. I still see that you're in highschool. Honestly, the education system we have now pushes you to get into UBC/SFU, but honestly just explore your horizons. Don't overstress this and its gr 12...and its November...I'm out.