Answer:
The correct answer is the second option: Is a particular set of institutional arrangements and a coordinating mechanism used to respond to the economizing problem.
Explanation:
To begin with, in the economic science the term known as "economic system" refers specifically to the set of institutions that are bound together with the only purpose of fighting against all the economic problems inside the economy itself. Therefore that those institutions work together concious and unconciously in order to avoid macroeconomic chaos in the country, so that the devolpment and growth of that particular economy can succeded in the process of making the most relevant activities in the main focus of it, like selling and buying, etc.
