The WAIS-III and WISC-IV have one advantage over the Raven's Progressive Matrices test, which is that the WAIS-III and WISC-IV

A) provide scores on a number of separate abilities.
B) do not ask questions about any specific information.
C) are more fair to people who do not speak English.
D) are more fair to people who for some reason must work slowly.

Separate Abilities

The theory that intelligence is composed of distinct dimensions that are not necessarily related to each other, challenging the notion of a single, unified intelligence.

WAIS-III

The Wechsler Adult Intelligence Scale-Third Edition, a tool used to measure adult intelligence and cognitive ability.

WISC-IV

The Wechsler Intelligence Scale for Children, Fourth Edition, a standardized test designed to measure a child's intellectual ability.