This one comes up periodically in one form or another. I remember when I was in college on my CSC major there was a big discussion going on in the industry trying to figure out why there were so few black people on any side of the equation, using software, making software, studying software. It ain’t racist but it is a mystery.
It really isn’t but pointing out the obvious will get you labelled a racist hate mongering bigot. The truth is very few blacks can handle the math and those who can aren’t interested.