Exhibit 2-9 Production Possibilities Curve

question 105

Multiple Choice

Exhibit 2-9 Production possibilities curve

-Which of the following moves from one point to another in Exhibit 2-9 would represent an increase in economic efficiency?

• A) Z to W.
• B) W to Y.
• C) W to X.
• D) X to Y.

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Definitions:

Genetically Influenced Traits

Characteristics or features of an organism that are affected by its genetic makeup.

Adaptive

Referring to the ability or tendency to adjust effectively to new conditions or to changes in one's environment.

Sociobiology

An interdisciplinary field that emphasizes evolutionary explanations of social behavior in animals, including human beings.

Evolutionary Explanations

Theories that account for the development of traits and behaviors through the process of natural selection.