Question

Which economic system do most countries operate under today?

Answer 1

I think the answer would be a "Mixed Economy." 

Answer 2

Answer:

Mixed economy

Explanation:

A mixed economy is a production model in which the state and private enterprise operate simultaneously. Through state-owned companies, the state operates in strategic areas, such as oil production. Private companies operate in any area, competitively and in a market economy. Virtually all capitalist nations are to a greater or lesser extent mixed economies, since in addition to private action, the state operates in some sectors.