Who would have been most enthusiastic about the value of a single intelligence test score as an index of an individual's mental capacities?

Question

Quizplus · Accepted Answer

Charles Spearman was the originator of the concept of general intelligence or "g" which suggested that intelligence is a single factor that underlies all mental abilities. Hence, he would have been the most enthusiastic about a single intelligence test score as an index of an individual's mental capacities.

Who Would Have Been Most Enthusiastic About the Value of a Single