When intelligence is defined by performance on tests of mental ability, evidence for:
A)seven primary mental abilities is hard to dismiss
B)a central g is hard to dismiss
C)anthropomorphic abilities are hard to dismiss
D)a central s is hard to dismiss

Question

Quizplus · Accepted Answer

The concept of a central general factor (g) in intelligence has been supported by robust evidence from psychometric studies, indicating that performance on different tests of mental ability is positively correlated, and that this correlation is best explained by a general factor underlying specific abilities. The evidence for seven primary mental abilities (A) is less consistent, and while some researchers argue that there may be multiple, independent factors of intelligence, the g factor remains the most widely supported and commonly used in research. Anthropomorphic abilities (C) and a central s (D) are not relevant concepts in the study of intelligence as assessed by mental tests.

When Intelligence Is Defined by Performance on Tests of Mental