Would you be able to prove it? Which is more likely?:

>A less-intelligent population has conspired to control the activities of an institution in which they are famously underrepresented (even when considering their status as a numerical minority).

>Investigations have been funded and actually taken place in the past, with the results being inconclusive, or unremarkable, or having falsified the hypothesis.

>Suggesting such investigations reflects a misunderstanding of the capabilities of genetic studies as they currently exist. They will not be undertaken because they're fundamentally incapable of answering the question.