Examlex
An auxiliary binary variable is an additional binary variable that is introduced into a model to represent additional yes-or-no decisions.
Gains From Trade
The benefits that parties obtain from engaging in voluntary exchange of goods or services.
Free Markets
Economic systems where prices for goods and services are determined by the open market and consumers, with minimal government intervention.
Opportunity Costs
The cost of foregone alternatives, or what is given up to engage in one activity instead of another.
Efficiency
The extent to which resources are used optimally to achieve a specific outcome with minimal waste.
Q1: Productive efficiency is generated by _.<br>A) competition
Q1: A system has one service facility that
Q3: If a problem is infeasible,Solver will show
Q15: A simulation model is validated if it
Q20: It is usually quite simple to obtain
Q28: When demand is not a fixed amount
Q33: A minimum cost flow problem will have
Q38: The reason for using priorities is to
Q53: The seasonal factor for any period of
Q80: A problem inherent in centrally planned economies