In economics, we refer to a situation in which there is only one firm but no real barriers to entry as a(n) ______.Multiple choice question.monopoly marketmonopolistically competitive marketduopoly marketcontestable market

Anything that makes it difficult for a new competitor to enter a market even if there is profit is called ______.Multiple choice question.a barrier to entry.an unfair practice.discrimination.

Multiple Choice QuestionThe strongest barriers to entry effectively block all Blank______.Multiple choice question.monopolistic situationspotential competitionmarketing effortseconomies of scale

Multiple Choice QuestionMarket segregation must exist in order for a monopolist to Blank______.Multiple choice question.prevent entry of new firmsbe a natural monopolyprice discriminateimprove technologies

In which of the following market structures is the entry of new businesses the most difficult?Multiple Choicecompetitive monopolyoligopolymonopolymonopolistic competitionperfect competition

Which market model has the least number of firms?Multiple Choicemonopolistic competitionpure competitionpure monopolyoligopoly