Many Generations Ago, Our Ancestors Were More Likely to Survive

question 57

Multiple Choice

Many generations ago, our ancestors were more likely to survive if they lived in groups than if they tried to live by themselves. This argument is used by advocates of evolutionary personality theory to explain

• A) fear of strangers.
• B) marriage.
• C) nationalism.
• D) anxiety.

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Definitions:

Equilibrium Quantity

The quantity of goods or services at which supply equals demand in a market, leading to a stable price.

Demand Shifts

Changes in the consumer demand for a product or service, often caused by factors like changes in income, preferences, prices of related goods, and population demographics.

Quantity Demanded

The total amount of a good or service that consumers are willing to purchase at a given price level, holding all other factors constant.

Economy Moves

Economic activities or shifts that influence the overall growth, stability, or direction of an economy.