Multiple choice

Who further divided intelligence when he reviewed and linked more than 450 sets of data?

  1. Robert Sternberg

  2. John Carroll

  3. Nadeen Kaufman

  4. Alan Kaufman

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

John Carroll developed the Three-Stratum Theory of intelligence by performing a massive factor-analytic study of over 450 datasets, synthesizing previous theories into a hierarchical model.