According to the Life-Cycle Model, When Wealth and Income Increase

question 102

Multiple Choice

According to the life-cycle model, when wealth and income increase together in the long run, the average propensity to consume.

• A) increases
• B) decreases
• C) remains constant
• D) can either increase or decrease

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Definitions:

Body Fluids

Liquids produced by the body that have various functions, including blood, saliva, and digestive juices.

Chemical Communication Systems

The transfer of information among organisms through the release and reception of chemical signals.

Blood

A vital fluid in humans and animals that delivers necessary substances such as nutrients and oxygen to cells and transports metabolic waste products away.

Black Bile

One of the four humors in ancient and medieval medicine, believed to be associated with melancholy when present in excess.