Answer:
was underdeveloped and predominantly agricultural.
Step-by-step explanation:
An economy is a function of how money, means of production and resources (raw materials) are carefully used to facilitate the demands and supply of goods and services to meet the unending needs or requirements of the consumers.
Hence, a region's or country's economy is largely dependent on how resources are being allocated and utilized, how many goods and services are to be produced, what should be produced, for whom they are to be produced for and how much money are to be spent by the consumers to acquire these goods and services.
The economic structure of the Early Middle Ages (medieval times) i.e from the 5th Century was underdeveloped and predominantly agricultural through the use of farming tools.