What Is the Most Common Change in Sleep Patterns of Adults

question 64

Multiple Choice

What is the most common change in sleep patterns of adults during middle age?

• A) Sleep-disordered breathing becomes less prevalent.
• B) Wakeful periods become less frequent during the night.
• C) The total number of hours slept dramatically increases.
• D) There is a decrease in the deepest type of sleep.

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Definitions:

Demand Analysis

The study of consumers' willingness to purchase a particular product or service at various prices and times.

Increase in Demand

A situation where more of a good or service is sought by consumers at each price level, leading to a rightward shift in the demand curve.

Supply Curve

A graphical representation showing the relationship between the price of a good or service and the quantity of that good or service that suppliers are willing and able to supply to the market.

Change in Supply

A change in the quantity supplied of a good or service at at least one price that is caused by factors other than a change in the price of that good or service.