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Which type of statistical model involves dependent variables that are functions of other dependent variables, rather than just independent variables?
In economics, what is the consequence of some underlying equilibrium mechanism?
What assumption of the Gauss-Markov theorem is violated in the estimation of simultaneous equations models?
Why does estimating all simultaneous equations at once often lead to a computationally costly problem?
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In the supply and demand model, what can determine the price in addition to the quantity supplied and demanded?
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Which subdiscipline of mathematics deals with the study of numbers?
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Which subdiscipline of mathematics focuses on the study of shapes and the spaces in which they are contained?
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What is the main activity in mathematics that involves the discovery of properties of abstract objects and the use of pure reason to prove them?
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What are the entities in modern mathematics that are stipulated to have certain properties called?
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What does a proof in mathematics consist of?
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