<Li> Monopsony, when there is only a single buyer in a market . </Li> <Li> Oligopsony, a market where many sellers can be present but meet only a few buyers . </Li> <P> 3 . Monopoly, where there is only one provider of a product or service . </P> <Ul> <Li> Natural monopoly, a monopoly in which economies of scale cause efficiency to increase continuously with the size of the firm . A firm is a natural monopoly if it is able to serve the entire market demand at a lower cost than any combination of two or more smaller, more specialized firms . </Li> </Ul>

What is the name for a single company dominating an entire market
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