Certain IQ Tests, Such as the WISC-IV, Include Separate Tests

Multiple Choice

Certain IQ tests, such as the WISC-IV, include separate tests for specialized abilities. Scores on all those separate tests are positively correlated with one another. These positive correlations are considered evidence in favor of

A) Sternberg's triarchic theory of intelligence.
B) Spearman's "g" factor.
C) Cattell's distinction between fluid and crystallized intelligence.
D) Gardner's theory of multiple intelligences.