Examlex
Model building is the process of deciding which dependent variables should be part of a final regression model.
Production Possibility Frontiers
A curve depicting all maximum output possibilities for two goods, given a set of inputs consisting of resources and other factors.
Constant
An unchanging or fixed condition in an equation or experiment, serving as a benchmark or point of reference.
Comparative Advantage
The ability of an individual or group to carry out a particular economic activity (like producing a specific good or service) more efficiently than another activity.
Opportunity Cost
The cost of opting for one alternative over another, represented by the foregone benefits of the option not chosen.
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