For large, heterogeneous samples, scores on any two mainstream intelligence testing instruments
A) .10 to .20
B) .30 to .40
C) .60 to .70
D) .80 to .90
E)g. Wechsler, Stanford-Binet, McCarthy, Kaufman scale) typically correlate

Question

Quizplus · Accepted Answer

Correlations between scores on different mainstream intelligence tests for large, heterogeneous samples are typically high, often in the .80 to .90 range, indicating that these tests measure similar constructs of intelligence.

For Large, Heterogeneous Samples, Scores on Any Two Mainstream Intelligence