masalah 1pilihanWhat defines a monopoly? One firm controlling the entire marketMany firms producing identical goodsSeveral firms with differentiated productsNo barriers to entry
masalah 2pilihanWhich of the following is NOT a feature of monopoly? No close substitutesHigh barriers to entryFirms are price takersSingle seller dominates the market
masalah 3pilihanWhy do monopolies often face criticism? They lower prices too muchThey promote excessive competitionThey can exploit consumers and reduce welfareThey eliminate government regulation
masalah 4pilihan Which company is cited as a natural monopoly in Malaysia?Telekom Malaysia Apple Inc.Tenaga Nasional Berhad (TNB)Maxis
masalah 5pilihan Apple Inc. is considered a partial monopoly due to its control over? Car manufacturingAndroid systemiOS ecosystem and App StoreSocial media platforms
masalah 6pilihanA barrier to entry in monopoly can include all EXCEPT: Free market accessPatentsTrademarksControl over vital resources
masalah 7pilihanWhich of the following industries is most likely to have natural monopolies? Food and beveragesClothing retailOnline gamingUtility supply (e.g., electricity)
masalah 8pilihanWhat causes deadweight loss in monopoly? Perfect pricingHigh competitionUnderproduction and high pricingOverproduction
masalah 9pilihanWhen price is above marginal cost (P > MC), this leads to:Allocative efficiencyConsumer surplusAllocative inefficiencyAllocative inefficiency
masalah 10pilihanGovernments allow monopolies in sectors like electricity because: It is profitableThey discourage private investmentMonopolies promote equalityInfrastructure duplication is inefficient
masalah 11pilihanWhich of the following is a direct result of allocative inefficiency in monopoly?Decrease in demandReduced innovation Deadweight lossLower marginal cost
masalah 12pilihan major challenge of monopolies is:Risk of consumer exploitationUnlimited choices for consumers Lower prices Increased innovation
masalah 13pilihanWhy might governments intervene in monopolistic markets?To ensure consumer exploitationTo promote monopoly powerTo increase firm profitsTo regulate prices and protect consumers
masalah 14pilihanMonopolies may operate inefficiently because they lack:Costly productsCompetitive pressureProfit Market power