Suppose That More Police and Security Workers Become Aware That

question 28

Multiple Choice

Suppose that more police and security workers become aware that wearing bulletproof vests can protect them from injury and decide to start wearing bulletproof vests.At the same time,the price of ceramics used to produce the vests falls.The equilibrium price of bulletproof vests _____ and the equilibrium quantity produced _____.

• A)increases;increases
• B)decreases;decreases
• C)probably changes,but in an ambiguous direction;probably changes,but in an ambiguous direction
• D)probably changes,but in an ambiguous direction;increases

---

Definitions:

Genetic Recombination

A biological process during which two DNA molecules exchange genetic material, resulting in new genetic combinations.

Control Over Environment

The extent to which individuals believe they can influence or manipulate their surrounding environment to meet their needs or desires.

World Vision

A global Christian humanitarian organization dedicated to working with children, families, and their communities to reach their full potential by tackling the causes of poverty and injustice.

Domain-Specific Adaptations

Attributes that evolved to meet a particular challenge but that are not particularly useful when dealing with other types of challenges.