Which WAIS-IV Subtest Measures Such Factors as the Ability to Learn

question 71

Multiple Choice

Which WAIS-IV subtest measures such factors as the ability to learn an unfamiliar task, visual-motor dexterity, and the degree of persistence?

• A)digit symbol
• B)picture completion
• C)picture arrangement
• D)block design

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Definitions:

Trait

A specific characteristic of an organism, which can be physical like height or color, or behavioral, often influenced by both genetics and environment.

Genetic Drift

A random process that causes allele frequencies in a population to change over generations without influence from natural selection.

Natural Selection

A fundamental mechanism of evolution where organisms with traits better suited to their environment are more likely to survive and reproduce, passing those traits to the next generation.

Mutation

A change in the DNA sequence within a gene or chromosome of an organism that can result in a different trait or characteristic.