A College Student Who Has Been Feeling Fatigued Decides to Take

question 50

Multiple Choice

A college student who has been feeling fatigued decides to take an energy-boosting supplement advertised on a television infomercial and endorsed by a professional athlete. She reports being more energetic after taking the supplement but later discovers that the supplement is only made of sugar. The student most likely experienced _____.

• A) the effectiveness of the energy supplement working on her body
• B) the placebo effect
• C) an increase in nerve impulse velocity caused by the sugar tablet
• D) an increase in blood pressure
• E) a decrease in blood pressure

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Definitions:

Necessities

Basic needs or essential goods and services required for individuals to maintain a minimum standard of living, such as food, shelter, and healthcare.

Cross-Price Elasticity

A measure of the responsiveness of demand for one good to a change in the price of another good.

Quantity Demanded

The total amount of a good or service consumers are willing and able to purchase at a given price in a specified period.

Price

The amount of money required to purchase a good, service, or asset, often determined by supply and demand.