1 The average electric furnace cost is $1,750 to $3,500 installed. 2  The typical gas furnace cost is $3,000 to $6,000 installed, although higher efficiency models and/or complex installations could push the cost up to $7,500 to $10,000 or more.
The great characteristic of a centralized economy is that all economic activities are directed or planned by a central authority so that the people are subjected to a hierarchical control. Every man has a superior whom he must obey. The most outstanding examples of the centralized economy are:
DEFINITION of 'Command Economy'. A system where the government, rather than the free market, determines what goods should be produced, how much should be produced and the price at which the goods will be offered for sale.The command economy is a key feature of any communist society.China, Cuba, North Korea and the former Soviet Union are examples of countries that have command economies. command economy is one where the government controls the economy, acting as the central planner, dictating production quotas and distribution levels, and setting prices. Such economies exist ... Economics.