Which of the Following Best Describes the Changes in Sleep

question 28

Multiple Choice

Which of the following best describes the changes in sleep that occur during depression?

• A) Slow-wave sleep stages 3 and 4 are reduced and stage 1 sleep is increased.
• B) Rapid eye movement (REM) sleep is abolished.
• C) All phases of slow-phase sleep are increased, while REM sleep is reduced.
• D) REM occurs in higher proportion later in the night.
• E) Depressed people are more likely to awaken in the first half of the night.

---

Definitions:

Price-Inelastic Demand

A situation where the demand for a good or service is relatively unaffected by changes in its price.

Household Budget

a financial plan that allocates future personal income towards expenses, savings, and debt repayment.

Market Changes

Alterations or shifts in the conditions of a market, which can include changes in consumer preferences, technological advancements, or variations in supply and demand.

Necessity

A good or service that is essential for survival and basic quality of life, such as food and shelter.