I think I can, but it's so hard to get it that I might just have a bad day and end up achieving something 3-4 points lower..this is what I'm worried about.
It's more what your teachers think you are likely to get.
[QUOTE=nish81]The problem is that I'm predicted 45, which i'm guessing that any acceptances will be based on
45 is fanrastic. only 65 ppl in the world get that. good luck
In my experience with US universities once you are accepted you really have to screw up to have your offer revoked, like epic fail all your classes. I wouldn't loose too much sleep on it, just do the best you can.