Heritability Evidence Suggests That Individual Differences in Working-Memory Capacity and Attentional

question 53

Multiple Choice

Heritability evidence suggests that individual differences in working-memory capacity and attentional processing

• A) are seldom found within a given culture.
• B) cannot be determined with any degree of reliability.
• C) are influenced by substantial genetic contributions.
• D) rely almost exclusively on external or environmental factors.

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Definitions:

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The fulfillment of one's wishes, expectations, or needs, or the pleasure derived from this.

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The additional benefit or usefulness experienced by consuming or producing another unit of a good or service.

Marginal Cost

The supplementary cost of manufacturing another unit of a product or service.