Paralleling the Spread of Democracy Since the 1980s Has Been

question 5

Multiple Choice

Paralleling the spread of democracy since the 1980s has been the transformation from

• A) free-market economies to socialist economies.
• B) mixed economies to collectivist economies.
• C) open economies to closed economies.
• D) command economies to market-based economies.

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Definitions:

Cross-correlation

A statistical measure that quantifies the extent to which two variables change in relation to each other.

Academic Performance

The extent to which a student, teacher or institution has achieved their short or long-term educational goals.

Recess

A break period during the school day allowing children rest, free play, or eating, essential for their physical and emotional development.

Positive Correlation

A relationship between two variables where they move in the same direction, meaning that as one variable increases, so does the other, and vice versa.