SAT Score Frequencies and Freshman Class Sizes

<p>these questions must be annoying and it might have alrdy been discussed but…</p>

<p>is a 2100~ roughly enough to get into like a uchic/columbia/equivalent?..do i need like at least 2250 or something like that to have a decent chance?</p>

<p>is the SAT used for first round of admissions where if you don’t fall within range you’re basically discarded?</p>

<p>and just how many times should i take the SAT?</p>

<p>Thanks for answering!</p>