How do SATII curves work?

<p>How do they work? Is there a difference if you take Math 2 in January or Math 2 in July? Would your score be affected if a bunch of very smart kids took the test in July? I'm wondering if they curve it based on history, or just that specific test. </p>

<p>Thanks!</p>

<p>I believe it’s based on the previous year, but don’t take my word for it…</p>