Exhibit 3-4 -In Exhibit 3-4, If D₁ and S₁ Are the Original

question 161

Multiple Choice

Exhibit 3-4
-In Exhibit 3-4, if D₁ and S₁ are the original supply and demand curves and D₂ and S₂ are the new curves, respectively, then

• A)demand has decreased.
• B)the original equilibrium quantity was Q₁.
• C)supply has increased.
• D)the new equilibrium quantity is Q₄.
• E)supply has decreased.

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Definitions:

Nature Versus Nurture

The ongoing debate regarding the relative contributions of genetic inheritance and environmental factors to human development.

Aggressive

Exhibiting forceful behavior or attitudes with the intention to dominate or harm others.

Longitudinal

A research design in which the same subjects are observed for an extended period to detect any changes that may occur over time.

Cross-Sequential Design

is a research method that combines both longitudinal and cross-sectional designs to study changes over time in different cohorts.