<p>Is it too late to apply for UM by 12/20? how about for its Ross preferred admissions? I know the official deadline is in 2/15, but will the spots be filled when i submit my app around 12/20?</p>
<p>You'll never know unless you try. Just submit it ASAP.</p>
<p>Although it seems like many spots are probably filled...I think they probably fill around 1/4-1/2 of the class during the regular filing period. </p>
<p>Don't know much about Ross, though.</p>