Infant IQ scores on tests like the Bayley, given at 12 months of age, ________ with IQ scores on the Binet at 4 years of age.

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Quizplus · Accepted Answer

Studies have shown that infant IQ scores on tests like the Bayley have correlations with IQ scores on the Binet at 4 years of age ranging from about .20 to .30, indicating a moderate positive correlation. However, the correlation is not strong enough to make accurate predictions of future IQ scores based solely on infant test results.

Infant IQ Scores on Tests Like the Bayley, Given at 12