Which Statement Demonstrates How People Respond to Incentives to Make

question 31

Multiple Choice

Which statement demonstrates how people respond to incentives to make themselves better off?

• A) More students major in economics when they hear that salaries for economists are rising.
• B) Students are assigned dorm rooms through a lottery system.
• C) Students are encouraged to donate blood because it is the right thing to do.
• D) Students and faculty are encouraged to wear university apparel to support the university athletic teams.

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Definitions:

Percussion Findings

Clinical observations made by tapping on a patient's body surface to diagnose conditions within the body, often involving the chest or abdomen.

Dullness

In medical percussion, a sound indicative of increased density in body tissues, often associated with fluid accumulation or underlying organs, as opposed to resonance typical of air-filled spaces.

Appendicitis

Inflammation of the appendix, a small organ attached to the large intestine, which can lead to serious complications if not treated.

Blumberg Sign

A clinical sign indicative of peritonitis, elicited by rebound tenderness when pressure is applied and then abruptly released.