Question

How many economic activities are studied in economics ?

Answer 1

Answer:

Consumption, saving, and investment are variable components in the economy that determine macroeconomic equilibrium. There are three main sectors of economic activity: primary, secondary, and tertiary.

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Answer 2

Answer:

Consumption, saving, and investment are variable components in the economy that determine macroeconomic equilibrium. There are three main sectors of economic activity: primary, secondary, and tertiary..........

Explanation:

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