Answer:
When economists identify an economic issue or problem, they sift through the available theories to see if they can find one that fits. Then they use the theory to give them insights about the issue or problem. In economics, theories are expressed in models as diagrams, graphs, or even as mathematical equations.
importance of economic theories?
Considered a social science, economics uses scientific methods to understand how scarce resources are exchanged within society. Economists study theories and techniques useful for developing policies in government as they have a deep understanding of how to create efficiency in today's world.
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