Harrah's Entertainment Has Found That It Is Best to Invest

question 22

Multiple Choice

Harrah's Entertainment has found that it is best to invest in customers who fall into _________ because they yield more return on investment.

• A) Zone of defection
• B) Zone of affection
• C) Zone of indifference
• D) Zone of leaving
• E) None of the above

---

Definitions:

Endothelium

The thin layer of cells lining the interior surface of blood vessels and lymphatic vessels, playing a key role in vascular function.

Valves

Structures in the heart and veins that maintain blood flow in one direction, preventing backflow.

Systemic Circulation

The part of the cardiovascular system that carries oxygenated blood away from the heart to the body, and returns deoxygenated blood back to the heart.

Right Ventricle

The chamber within the heart that is responsible for pumping oxygen-depleted blood to the lungs for oxygenation, located in the lower right portion of the heart.