What is an economy? (adding this for extra letters cuz apparently your question has to be 20 characters long)

An economy is a system of making and trading things of value. It is usually divided into goods (physical things) and services (things done by people). It assumes there is medium of exchange, which in the modern world is a system of finance. This makes trade possible. Economics is the study of how societies use scarce resources to produce valuable commodities and distribute them among different people. ... Indeed, economics is an important subject because of the fact of scarcity and the desire for efficiency.

Explanation:

Examples:  The traditional economy that encompasses the customs and history of a nation to guide production and distribution of goods. Traditional economies are mostly based on agriculture, fishing, and hunting.

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Hope this helps ❤

doesn't make any since

explanation:

the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.