Capital Goods E F A B C 0 PP? PP? PP? Consumer Goods Refer to the diagram. An improvement in technology will Multiple Choice move the economy from A, B, or C on PP? to D. shift the production possibilities curve from PP? to PP? move the economy from C to B along PP? shift the production possibilities curve from PP? to PP?
The Correct Answer and Explanation is:
Correct Answer: shift the production possibilities curve from PP₁ to PP₂
Explanation:
The Production Possibilities Curve (PPC), sometimes referred to as the Production Possibilities Frontier (PPF), shows the maximum output combinations of two goods or services that an economy can produce using its available resources and technology.
In the diagram referenced, although the exact image is not shown, it appears to include two PPCs labeled as PP₁ and PP₂, and points like A, B, C, and D plotted either on or within these curves. The term PP? likely refers to PP₁ (the initial curve) and PP₂ (the curve after improvement).
An improvement in technology allows the economy to produce more output with the same amount of resources. This change is not just a movement along the curve but an outward shift of the entire curve. The outward shift represents increased production capacity, meaning more of both capital goods and consumer goods can be produced.
If the economy was originally operating on curve PP₁, technological advancement will shift the entire PPC outward to PP₂. This does not just mean moving from point C to B along the same curve, because both of those points lie on the same production capacity frontier. It also does not mean just moving from any point on the curve to another point outside the current boundary like point D, unless a shift has occurred.
Therefore, the most accurate description of what happens when technology improves is that the production possibilities curve shifts outward from PP₁ to PP₂. This reflects the new potential for greater output of both goods in the economy.
