What JPKab said is entirely true. The SAT is known to correlate strongly with general intelligence, which is determined almost exclusively by hereditary factors outside a person’s control [1]. The data clearly suggests lower class persons of east asian descent will disproportionately suffer the consequences of this policy.

[1]: https://www.nytimes.com/1994/10/16/books/what-is-intelligenc...

[1]: https://www.nytimes3xbfgragh.onion/1994/10/16/books/what-is-...