The definition of a model is a:
a. description of all variables affecting a situation.
b. positive analysis of all variables affecting an event.
c. simplified description of reality to understand and predict an economic event.
d. data adjusted for rational action.
c
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Analysis that aims at determining only the economic consequences of a particular policy is called ________ analysis.
A. fiscal B. normative C. monetary D. positive
In a purely competitive market place, the firm's output will be determined by
A) where MR = MC. B) where MR = ?y/?N. C) where MP = ?y/?N. D) where MC = P.
Which of the following statements is false?
A. Real GDP in the United States was approximately seven times greater in 2012 than in 1950. B. The U.S. population was approximately twice as large in 2012 than in 1950. C. Nominal GDP in the United States was approximately seven times greater in 2012 than in 1950. D. Real GDP is GDP adjusted for price changes.
Related to the Economics in Practice on page 318: Producers of Honest Tea stop adding sugar to their tea when the marginal utility to consumers of doing so is
A. zero. B. positive. C. negative. D. Indeterminate from the given information.