<p>Basically, I'm applying to ivies with a 4.3/5 GPA. Bad, I know.
But my soph + freshman grades were 3ish and my Junior grade were perfect 5's. Do I have a chance if I get good Sat's, Perfect Ap's, etc.?</p>

<p>HYPMS are crapshoots for everyone.</p>

<p>Having a higher GPA would certainly help you more, though.</p>