The following are the key terms matching their definitions:
Command Economy: A system where the government tells producers what and how to .
Planned Economy: An economic system run by the government.
Socialist Regime: A system aimed at equality of wealth among its members.
Theory: An idea about how something should be organized.
Minimum Wage: The lowest hourly wage that can legally be paid to an employee.
Mixed Economy: A system that follows both free-market and command principles.