Add Do Not Use a Number Line Except as a Check

question 234

Multiple Choice

Add. Do not use a number line except as a check.
--8.8 + (-7.1)

• A) -15.9
• B) 1.7
• C) 15.9
• D) -1.7

Explain the effects of sleep deprivation on aging.

Understand gender differences in stress response mechanisms.

Recognize the prevalence of drinking habits in different life stages.

Identify the most commonly used illicit drugs among young adults.

---

Definitions:

Ethological Approach

A perspective in psychology that studies human behavior by comparing it to animal behavior and considering its adaptiveness and evolutionary origins.

Evolutionary Psychology

Application of Darwinian principles of natural selection and survival of the fittest to individual behavior.

Cognitive Approach

A psychological perspective that focuses on how people think, understand, and know about the world, emphasizing mental functions such as learning, memory, perception, and problem-solving.

Macrosystem

In ecological systems theory, the broader cultural context that shapes an individual's development, including socioeconomic status, ethnicity, and heritage.