Analysis
A monopoly is when a single business or other organization has complete command and control over a market. It does not mean that they are the only competitor in play. However, it does mean that the single organization in question is not in any way threatened or competed with given the conditions of the market in question. Generally, monopolies are illegal. This is due to the Sherman Anti-Trust Act that was passed in 1890. That law can be used as a means to break up companies that are seen as monopolies. Precisely this was done with Standard Oil Company ...