In intelligence theory, what does the letter 'g' denote?

In intelligence theory, what does the letter 'g' denote?

• A. General intelligence.
• B. Granular processing.
• C. Gender-related cognitive ability.
• D. Global emotional intelligence.

Answer: (A)

General intelligence, or "g," is the central idea that one broad cognitive factor underlies performance on a wide range of mental tasks. It explains why people who do well on one kind of test tend to do well on others—the shared factor pulls together results from diverse cognitive tasks. Statistically, g is a latent variable inferred from the pattern of correlations across many tests, while specific abilities for particular tasks are captured by separate, task-specific factors. So "g" denotes general intelligence, not granular processing, gender-related ability, or emotional intelligence.

General intelligence, or "g," is the central idea that one broad cognitive factor underlies performance on a wide range of mental tasks. It explains why people who do well on one kind of test tend to do well on others—the shared factor pulls together results from diverse cognitive tasks. Statistically, g is a latent variable inferred from the pattern of correlations across many tests, while specific abilities for particular tasks are captured by separate, task-specific factors. So "g" denotes general intelligence, not granular processing, gender-related ability, or emotional intelligence.