Comment by slg

Ok, let's accept what you say as fact and ignore that an exception was made for the single White employee in that department which wasn't made for any of the Black employees you are referencing. Let's also ignore the weirdness of 40% of the company's Black employees being on a single seemingly small team. That still leaves 7 other employees in other departments who left the company in a 6 month window due to feeling discriminated against. 35% is obviously a better number than 75%, but it doesn't allow you to dismiss this problem.