Research on Changes in Intellectual Abilities During Adulthood Indicates That

question 7

Multiple Choice

Research on changes in intellectual abilities during adulthood indicates that

• A)fluid and crystallized intelligence decline at the same rate.
• B)fluid intelligence declines earlier and more quickly than crystallized intelligence.
• C)crystallized intelligence declines earlier and more quickly than fluid intelligence.
• D)crystallized and fluid intelligence fluctuate up and down throughout the entire lifespan.

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Definitions:

Gross National Income

The total domestic and foreign output claimed by residents of a country, including wages, salaries, and property income.

Gross Domestic Product

The sum value in currency or market terms of every finished product and service created within a country during a specified period.

Economic Growth

An increase in the production of goods and services in an economy over a period of time, often measured by GDP growth.

Private Consumption

The spending on goods and services by households for their own use.