If a macroeconomist studying the causes of unemployment suspects that changes in technology might play a role, then this macroeconomist is at which step in the process of developing an economic model?
A) Identify the exogenous variables.
B) Identify the endogenous variables.
C) Compare the model with the data.
D) Conduct prediction and policy analysis.
E) Develop a model.
A
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The five categories of income used in the income approach to the measurement of GDP are
A) consumption, saving, rental income, corporate profits, and investment. B) employee compensation, net interest, rental income, corporate profits, and proprietor's income. C) employee compensation, consumption, rental income, corporate profits, and proprietor's income. D) employee compensation, saving, rental income, corporate profits, and investment.
Asymmetric information generally leads to efficient resource allocation
a. True b. False Indicate whether the statement is true or false