Here is somthing that I read when I was young and as always stuck with me.
In Texas they have a test called the TAAS test. It's taken at the end of the year to see if you will move to the next grade or not.
When I was in 3rd grade I read on the back of one the pervious year average test scores broken down by race.
White was the highest followed by Asian and black cane in dead last.
This was 95 so good lucky finding that info today. I'm not sure why that always stuck with me but take it fir what its worth. We a all sat in the same classes had the same teachers but yet there scores where quite a bit lower. Still not sure why that is
Just spew out that whites are smarter than any other race. What's not sure about it dumbass

Or do u assume there was a racist hidden agenda?
Read an article about difference between races and education, which seems most logical. Asians in general score highest, 2nd whites then blacks. But parent's influence is crucial, in short asian parents are super strict, whites support their kids decision, blacks mostly grow up with moms or just bad role model parents.
So if u see some blacks who made it with high grades, chances are they work harder to get there. Well there is this racial quota but grades don't lie.
About asians scoring the highest on paper but they do poorly when it comes to practice. Most high career positions are dominated by whites.
Asians weren't good at making decisions or leading subordinates. And a survey revealed that physical height plays a role too. Most in high positions were 6 feet+, which helps having a convincing authority.