The Principle That States That the Cost of Something Is

question 149

Multiple Choice

The principle that states that the cost of something is equal to what is sacrificed to get it is known as the

• A) marginal principle.
• B) principle of opportunity cost.
• C) principle of diminishing returns.
• D) reality principle.

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Definitions:

Circuit

An electrical circuit is a path in which electrons from a voltage or current source flow.

Widening

The process of making something broader or more expansive in size, scope, or extent.

Blood Pressure

The force that circulating blood exerts against the walls of blood vessels.

ECG

Electrocardiogram, a non-invasive test that records the electrical activity of the heart to assess its health and detect any abnormalities.