Unlike tricks for getting into university like studying after school for classes, hiring private tutors, or taking extracurriculars like lacrosse or rowing, which are great levelers equally accessible to the rich and the poor.
Those rich students, they cheat by studying harder!
Btw, I don't actually think being rich correlates with better academic achievements. It's better to be in the middle, not rich, not poor. To keep motivated.
https://static01.nyt.com/images/2009/08/27/business/economy/...
"This may seem like a counterintuitive claim to some, given the widespread understanding that performance on the SAT/ACT is correlated with socioeconomic status. Research indeed shows some correlation, but unfortunately, research also shows correlations hold for just about every other factor admissions officers can consider, including essays, grades, access to advanced coursework (as well as opportunities to actually take notionally available coursework), and letters of recommendations, among others. Meanwhile, research has shown widespread testing can identify subaltern students who would be missed by these other measures."
However, I totally disagree that rich people can't game the SAT. I used to be a moderator at /r/SAT and /r/ACT on reddit. All of the questions and answers for all of the exams, including subject tests are known and published online. Both SAT and ACT routinely reuse exams from prior years, and anyone who puts in enough time to study the old exams can do well on the exams. And rich people have the luxury of more time to study, because they don't have to work second jobs or cook for their families or clean the house after school and have more services that can save them time.