When Adults Are Surprised by a Loud Noise, They Often

question 183

Multiple Choice

When adults are surprised by a loud noise, they often show the startle reflex. In infants, the same reflex is called the __________ reflex.

• A) rooting
• B) Moro
• C) grasping
• D) sucking

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Definitions:

Long Run

A period during which all inputs can be adjusted by firms, as opposed to the short run where some inputs are fixed.

Aggregate Demand Curve

A curve that represents the total demand for all goods and services in an economy at various price levels, typically downward sloping.

Price Level

The average of current prices across the entire spectrum of goods and services produced in the economy, a measure of inflation.

Consumers Feel Wealthier

A phenomenon where consumers perceive themselves to have more disposable income or wealth, leading to increased spending.