<Li> Monopoly <Ul> <Li> Coercive monopoly </Li> <Li> Natural monopoly </Li> </Ul> </Li> <Ul> <Li> Coercive monopoly </Li> <Li> Natural monopoly </Li> </Ul> <Li> Barriers to entry </Li> <Li> Herfindahl--Hirschman Index </Li>

Is price fixing a criminal offence in uk