What are typical class sizes in UofA (at Eller specifically)

I am not able to find this on their website. What are the faculty:student ratios + class sizes at Eller for freshman in particular. Thanks!

Why not contact them by email and ask -

520-621-2505
Ugrad.eller.arizona.edu

They do have an online brochure but doesn’t include this.

2021 Eller Undergrad Bro SINGLE_0.pdf (arizona.edu)