<p>I’m not sure, but the website says "Yale will require that applicants submit all score results from the ACT, SAT I and SAT II testing. ", so I think that means you have to send all results. This is badish news for me, because I took both the ACT and the SAT I and since I did better on the ACT (I think…) I was hoping that no colleges would have to see my SAT I scores.</p>