Who answers the key economic questions in a centrally planned economy? governments, households, firms, or consumers

The correct oprion is: "Governments"

The Central Planning Economy is defined as a type of economic system, characteristic of the communist countries, where the State owns and controls all production, especially industrial capital. The economies that adopted this type of economic system are also characterized by an economic planning centralized in the State, which also determines many important economic variables such as the price of the various goods, production levels, etc.

a population change of 12.1%

hope this

from my own personal expirence food stamps has alot this makes it eaiser so we can affod bills and so we can life a better lifestyle not needing to worry about paying actual money to buy food since most people spend 100-300 dollars a month on food so this alot so we can afford other bills and other stuff we need