A Shift from S₁ to S₂ Reflects the Change That $P _ { 1 }$

question 189

Multiple Choice

A shift from S₁ to S₂ reflects the change that happens when a negative externality is taken into account.A shift from D₁ to D₂ reflects the change that happens when a positive externality is taken into account.
-Refer to the above figures.A positive externality exists that has not been corrected.Price and quantity will be

• A) \(P _ { 1 }\) and \(\mathrm { Q } _ { 1 }\) .
• B) \(P _ { 2 }\) and \(\mathrm { Q } _ { 2 }\) .
• C) \(\mathrm { P } _ { 3 }\) and \(\mathrm { Q } _ { 3 }\) .
• D) \(\mathrm { P } _ { 4 }\) and \(\mathrm { Q } _ { 4 }\) .

---

Definitions:

Plasticity

The brain's ability to change and adapt as a result of experience, often highlighted in discussions of learning and recovery after injury.

Developmental Science

An interdisciplinary field that studies how people grow, change, and stay the same over the course of their lives, from conception to death.

Innately Good

A philosophical and psychological concept suggesting that humans are born with a predisposition towards goodness and moral behavior.

Intelligence Test

A universally applied testing instrument intended to evaluate human intellect and mental capabilities.