Congrats on the acceptances.
Don’t worry about ranking. If she is interested in UCR, she can safely go.
What you need to be concerned about is ABET accreditation. My son went to a lower ranked school and interned and was hired with kids from the top schools like Michigan and Georgia Tech. And he also has a UCR colleague. Rank is for magazines - not real life. Santa Cruz does not offer MechE (or is not accredited) so it wouldn’t be a good choice.
A&M is HUGE - and has secondary admissions.
Purdue at Indy isn’t gonna be a lively campus.
BU - if A&M is suburban, no school is more urban. Budget doesn’t matter to you - but you are paying a lot more (double plus in some cases) to get the same outcome.
Wisconsin is a huge, rah rah school, on a lake - fine school but it will get cold.
ASU is a big, rah rah school, and it’s warm and closer to home.
I would first decide - if UCR, not thinking about rank, would be the favorite - I’d go there.
Not sure it’s lively.
If weather matters and warm, you can chance TAMU but you may not get your major.
So it seems to me ASU would be the way to go. If she’s into what Barrett offers, that’s a huge positive too - it’s one of the most respected Honors colleges. And you know you’l be in MechE - which is most important.
Bonus of ASU is it’s less than half the cost of BU. The beauty of BU is you’re smack in Boston - and while it’s not “campusy”, Boston is often considered the best of all college cities.
But one thing I’ll tell you is amongst all these schools - the outcome is likely to be similar - so in that sense, I’d say budget does matter (if you don’t want to overspend for no reason).
Best of luck whatever you decide.