IQ and race

Blacks and Abos are in average retarded, Asians are pretty smart

I didn't offer a diverging opinion.

Mexicans bring down the average IQ of hispanics by a looot. Also the fact that only 53% percent of hispanics are white and only 0.4% are asians.
(Spanish-British-American Here)

What are your sources for these claims

Hmmm, I suspect that IQ only makes a large difference when the IQ is 75 or lower. 80 to 120 can all function the same. Can't say anything about above 120 IQ people, because I've probably only ever met one person who I would consider genius. So that's too small a sample size to draw my rookie generalization.

Thoughts on this Veeky Forumsckos?

>What do evolutionary biologists, neuroscientists and other related subfields think of IQ tests as an accurate measurement of intellectual capacity?
They think IQ is a valid and accurate metric to measure intelligence.

Then you have reddit crossposters who spout inanities like "IQ tests only measure how well you do on IQ tests!!11!" while quoting the huffington post as their source.

>another pseudoscience thread
Hmm...?

how is it a pseudoscience thread?

Your math is so obviously wrong...why would you calculate E(2+1/8) for whites? If you're representing black with the standard normal distribution, and assume no difference in variance, then blacks have probability 0.03 of being geniuses, and whites have probability 0.04. Of course that's not actually how it works in real life, the gap is much larger, but I digress.

The limit of (% blue G's)/(% red G's) as G tends to infinity is 0, assuming red has the higher mean and same normal distributions otherwise.

The difference between someone with 80 IQ and 120 IQ is pretty massive. So is the difference between 100 and 80, or 120 and 100. I suppose it depends on how you define "function the same".