The source provider was included in the original posting. The image is linked from their website.Funny, you make a claim, then when asked to back it up with facts, you get all defensive and pretentious. Interesting. All I was asking for was actual data to support your claim. Simple, yet it took offending you to get it, apparently.Or just research it. Here, let me hold your hand:I guess I'll have to take your word for it that this graph indeed shows what you claim it does....I assume you've seen the IQ statistics if you've heard of the criticism.Well, IQ studies, flawed as they are, would be a start. All I am looking for is hard facts, not personal opinion.Are you talking about IQ studies that have been posted on these forums?
Otherwise, what do you think is the reason behind blacks committing the most retarded crimes ever that lose them money? What about their poor performance in school? Does white racism make them rob a liquor store to put themselves in prison?
Then there's the fact that they lead the numbers in violent crime (also well-known) and poor performance in school (probably least well known of the three). I'll post the least known one since I assume you've seen the other two given how well known they are. https://nces.ed.gov/programs/coe/figures/images/figure-coj-6.png
The Condition of Education - Elementary and Secondary Education - Student Effort, Persistence and Progress - Status Dropout Rates - Indicator April (2017)