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:
Centralized is where everything must be approved by the King or a central government like communism or a central committee on a kibbutz, a guess a milder example is the federal government in the US. Decentralized we have 50 states making their own laws for the particular area and these are decentralized. Business law differs by state.