Examlex
In absolute numbers,black women have more out-of-wedlock babies than do other groups.
Upsloping
Describes a line or curve on a graph that moves higher as it goes from left to right, indicating an increase in the variable being measured.
Production Possibilities
A concept in economics that describes the different combinations of goods and services that can be produced given fixed resources and technology.
Specialize
To focus on a particular area of study, work, or production, often improving efficiency and quality in that domain.
Trade
An exchange of goods or services between two or more parties.
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