In a market economy, the allocation of resources and the distribution of goods and services are determined predominantly by market forces instead of a central authority. The market acts as an institution where buyers and sellers interact, leading to price determination which influences production decisions. This dynamic means that if demand for a product increases, prices will rise, signaling producers to increase output. This market-driven approach solves the economic problems of what, how, and for whom to produce, relying on the decentralized decisions of many individuals. Overall, while proposing a pure market economy may be idealistic, most economies function as mixed economies where both market forces and government interventions play roles.