The definition of an economic model.

Answer to Problem 1QCMC
Option “c” is correct.
Explanation of Solution
Option (c):
The economic model can be defined as the simplified representation of some aspects of an economy or a simplified framework of a real, complex world. The economist uses the models for the generation of different economic ideas, new concepts, formulation of new principles, solving the questions in the economy,
Option (a):
An economic model is not a mechanical machine that replicates the functioning of the economy but is just model of a real situation of economy that is made by an economist. Thus, option “a” is incorrect.
Option (b):
An economic model is not a fully-detailed, realistic description of the economy, as it is a representation of a real, complex situation. But, it can’t describe the reality precisely. Thus, option “b” is incorrect.
Option (d):
A model is not a computer program for predicting the future of the economy. It is a small, simplified version of different economic aspects. Thus, option “d” is incorrect.
Concept introduction:
Economic model: Economic models are the simplified versions of reality used to analyze real-world economic situation and issues.
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Chapter 2 Solutions
EBK BRIEF PRINCIPLES OF MACROECONOMICS
- Production efficiency is most concerned with Choice of inputs in production process Quantity of outputs resulting from the production process The technological process of production All of the abovearrow_forwardChoose all of the following that are assumed to be constant while constructing the production possibilities curve Technology Precise mix of inputs Institutional arrangements like judicial protection of business contracts Outputsarrow_forwardA point that lies OUTSIDE of the PPC can be achieved if A major technological innovation increases production efficiency A sudden influx of resources e.g., massive immigration of trained nurses Economic reform resulting in greater protection of intellectual property rights All of the above Only options 1 and 2arrow_forward
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- Cost benefit analyses often assumes the following about consumers EXCEPT Consumers have clear preferences among choices they are exposed to Consumers purposely choose actions that result in higher satisfaction Consumers factor in uncertainty of outcomes in their decision-making regarding net benefits and costs Consumers lack information about attributes of market goods that are necessary for ranking their choice setarrow_forwardThe TRUE relationship between MARGINAL utility and an individual’s stock of health can be best described as a scatter plot True Falsearrow_forwardMany health economists believe that the United States spends its MARGINAL dollars on healthcare in a highly wasteful manner. This view is also known as “flat of the curve” medicine. True Falsearrow_forward
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