URGENT: How do UC's choose between ACT and SAT scores?

Test Preparation
1

<p>I took both ACT and SAT, but the December ACT scores didn't arrive yet!</p>

<p>So, do UC admissions choose the highest SAT/ACT score or the most recent? It's almost time to send it!!!</p>

<p>Thanks!</p>

2

<p>highest scores.</p>