[jakobegger]

Bingo. It’s fair to reject someone because they scored low on a test. It’s not fair to reject someone because they belong to a demographic that on average scores low on a test — that would be discrimination.

Of course, a lot of the discussion is about faulty tests, that claim to test for individual aptitude, but end up testing for demographics instead (eg. interviewers inadvertently giving higher scores to people similar to themselves)