To what extent has the hierarchical model been confirmed by research in intelligence?
A) Research has yet to really address the model.
B) Research support for the model is mixed.
C) In general, research has supported the model.
D) Overall, research has disconfirmed the model.

Question

Quizplus · Accepted Answer

In general, research in the field of intelligence has supported the hierarchical model, indicating that intelligence can be understood as a structure composed of a general intelligence factor at the top, with several specific abilities beneath it. This model captures both the general cognitive ability that influences performance across a wide range of tasks and the more specific abilities that are relevant to particular tasks.

To What Extent Has the Hierarchical Model Been Confirmed by Research