<p>
[quote]
Is there a certain amount of credits needed?
[/quote]
</p>
<p>Not that I know of.</p>
<p>
[quote]
Is higher GPA required for some Departments?
[/quote]
</p>
<p>Probably business since you have to apply to get into the upper level track there. Otherwise, you get admitted with a 2.0 in UA and get assigned to whatever college you want.</p>