Use the Following to Answer Questions

question 171

Multiple Choice

Use the following to answer questions :
Figure: City with Two Polluters
-Which example is a good or market activity that is associated with a positive externality?

• A) smoking cigarettes
• B) listening to a new CD with earbuds
• C) innovation in the semiconductor industry
• D) an indoor classical music concert with tickets that each cost $50

---

Definitions:

Schizophrenia

An acute psychiatric condition manifesting in thinking and perception anomalies, emotional disturbances, linguistic issues, altered self-concept, and behavioral changes.

Monozygotic Twins

Twins that develop from a single fertilized egg, sharing 100% of their genetic information; also known as identical twins.

Severe Forms

The most intense or serious versions of a condition or disease.

Schizotypal Personality

A disorder involving intense fear of social situations, irrational thoughts, paranoia, experiencing unreality, brief periods of psychosis, and often, atypical beliefs.