Which of the Following Is True

question 131

Multiple Choice

Which of the following is true?
i.Production efficiency occurs only when resources are used to produce the combination of goods that has the greatest value.
ii.Allocative efficiency occurs when marginal benefit equals marginal cost.
iii.A demand curve is a marginal cost curve.

• A) only ii
• B) only i
• C) only iii
• D) i and ii
• E) ii and iii

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Definitions:

Desiccant Breakdown

The degradation of desiccant material, which is used to absorb moisture, often leading to loss of effectiveness in systems such as air dryers or HVAC units.

High-Pressure Gas

Gas that is stored under high pressure, often used for energy storage, as a propellant, or in industrial processes.

High-Pressure Liquid

Refers to a liquid under pressure greater than atmospheric pressure, often found in hydraulic systems to transmit power.

Refrigeration Cycle

The process in which a refrigerant absorbs and releases heat to cool and dehumidify the air in an air conditioning system.