@gablesdad it sounds like at this point you are really thinking about what the experience would be like for your S24 to be an Econ/business major at each school. My S23 just did this for Neuroscience at almost each school you listed. One thing we considered was whether his major was one of the bigger/smaller majors at the school comparatively (strength of program) and how many faculty are part of the department. We also looked at the different curriculums because it turned out some were more interesting to him than others. On the website, some discussed internships, study abroad pipelines, and other experiential learning opportunities. When it came down to a final choice, he asked admissions for a professor to meet with 1-on-1 with and had a great conversation which sealed the deal.
For him in Neuro, Trinity was the right place, as he liked all the internship opportunities in Hartford and the department, but we know other students who found their place at Denison and Kenyon. Good luck!