[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$ffprIclgLBefr3-avu6uC6ckva57LVyHpRNFTa1M4CZ4":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":24,"origin":97,"createTime":26},986228249,"v2","What strategy do firms sometimes use to avoid the appearance of price-fixing and maintain stability in a collaborative group? ( )",[8,9,10,11],"Setting prices independently based on market conditions","Using phases of the moon to determine prices","Following a recognized price leader","Engaging in aggressive price competition",[],[14,27,37,41,51,60,70,76,86],{"id":15,"source":5,"question":16,"options":17,"answer":22,"related":23,"type":24,"origin":25,"createTime":26},986228242,"What term is used to describe the costs associated with the production, distribution, and consumption of economic goods and services that are not included in the market price and are sometimes referred to as social costs? ( )",[18,19,20,21],"Direct Costs","External Costs","Internal Costs","Variable Costs",[],[],0,null,"2023-12-30T22:43:14+08:00",{"id":28,"source":5,"question":29,"options":30,"answer":35,"related":36,"type":24,"origin":25,"createTime":26},986228245,"In the context of the long-run equilibrium in a competitive industry, what does it mean when the demand curve (AR) is tangential to the firm's long-run average cost curve? ( )",[31,32,33,34],"The firm is experiencing supernormal profits","The firm is operating at a loss","The firm is earning normal profits","The firm is maximizing its production output",[],[],{"id":4,"source":5,"question":6,"options":38,"answer":39,"related":40,"type":24,"origin":25,"createTime":26},[8,9,10,11],[],[],{"id":42,"source":5,"question":43,"options":44,"answer":49,"related":50,"type":24,"origin":25,"createTime":26},986228253,"Which of the following best describes how a company can become a monopoly? ( )",[45,46,47,48],"By offering a unique product with high demand","By reducing production costs through economies of scale","By controlling the entire supply chain through vertical integration","By actively promoting competition in the marketplace",[],[],{"id":52,"source":5,"question":53,"options":54,"answer":57,"related":58,"type":59,"origin":25,"createTime":26},986228260,"External economies of scale are unique to a firm and affect the entire industry or sector. ( )",[55,56],"对","错",[],[],3,{"id":61,"source":5,"question":62,"options":63,"answer":68,"related":69,"type":24,"origin":25,"createTime":26},986228262,"Which of the following accurately describes the production possibility frontier (PPF)? ( )",[64,65,66,67],"The PPF represents all possible combinations of resources that yield market efficiency","The PPF represents the maximum amount of resources that can be allocated to one specific good","The PPF represents the allocation of resources that makes one individual better off without making anyone else worse off","The PPF represents the market equilibrium where no more Pareto improvements can be made",[],[],{"id":71,"source":5,"question":72,"options":73,"answer":74,"related":75,"type":59,"origin":25,"createTime":26},986228264,"An Economic Bubble is an economic cycle characterized by rapid expansion followed by a contraction. ( )",[55,56],[],[],{"id":77,"source":5,"question":78,"options":79,"answer":84,"related":85,"type":24,"origin":25,"createTime":26},986228267,"The law of demand represents the relationship between ( )",[80,81,82,83],"Price and quantity demanded","Price and quantity supplied","Income and quantity demanded","Income and quantity supplied",[],[],{"id":87,"source":5,"question":88,"options":89,"answer":94,"related":95,"type":96,"origin":25,"createTime":26},986228277,"Which of the following are examples of explicit costs in the context of opportunity cost? ( )",[90,91,92,93],"Purchasing stocks or options","Spending money on improving a rental property","Wages paid to employees","Foregone rental income from a vacation home",[],[],1,{"courseName":98,"courseImg":99,"workName":100,"workId":101,"count":24,"courseId":102},"经济学导论","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F46dcfa15fc1ab516b2873e6fc226d757.png","第二章单元测试","57164534","1000080528"]