Which of the following is evidence that many cases of intellectual disability have environmental causes?

Question

Quizplus · Accepted Answer

The fact that most individuals with mild intellectual disability are from lower socioeconomic classes suggests that environmental factors, such as poverty and lack of access to resources, may contribute to intellectual disability. This supports the idea that many cases of intellectual disability have environmental causes. Choice B is not a valid option as it is an incorrect statement. Choice C is irrelevant to the question at hand, and Choice D is also incorrect as Down syndrome is a genetic condition and not an environmental one.

Which of the Following Is Evidence That Many Cases of Intellectual