Which is a better school for Undergraduate Business, San Diego State-International Business, Cal Poly SLO-Business Administration, or UC Davis-Managerial Economics in terms of internships, classes, and overall happiness?
they are all good but will offer very different student experiences. They are also, pretty selective so, assuming you have you been admitted, visit each, talk to current students and see where you fit. Then head there… there is no ‘wrong’ choice between these schools.