If the Cross-Price Elasticity Between Two Goods Is Negative, the Two

question 19

Multiple Choice

If the cross-price elasticity between two goods is negative, the two goods are likely to be

• A) substitutes.
• B) complements.
• C) necessities.
• D) luxuries.

---

Definitions:

Frontal Lobes

The portion of the cerebral cortex involved in decision making, problem solving, control of purposeful behaviors, consciousness, and emotions.

Phineas Gage

A historically significant patient whose personality changes after a brain injury helped scientists understand the brain's role in personality and behavior.

Auditory Hallucinations

Experiences involving hearing sounds—most commonly voices—that are not present in the external environment.

Muscle Spasms

Involuntary contractions of a muscle or group of muscles, often causing pain or discomfort.