Question

charles spearman was the one to introduce
______, which he believed categorized all
individuals.

gradual intellect (or g factor)

general intelligence (or g factor)

gut instinct (or g factor)

Explanation:

Charles Spearman is known for introducing the concept of general intelligence (or G Factor), which he proposed as a general cognitive ability that underlies all intellectual tasks. The other options, "gradual intellect" and "gut instinct", do not align with his theory.

Answer:

B. general intelligence (or G Factor)