As an Asian person, I think it's a cultural thing. There is this old joke about how even if you are a one-in-a-million person, there are still 8000 of "you"s to choose from; how does one chose who to pick, if there aren't positions for all of them? So how do you make it "fair"? Since of the number of seats are limited, so imagine if the cut-off for the last seat is for someone who is in the 90.3765335th percentile, l…
It depends on who writes the tests and who the tests are written for.
There's a long and shameful history of standardized tests being written to benefit certain groups over others, or to stigmatize certain groups.
Just because a test is standardized doesn't make it fair.