In which of the following situations would there be inelastic demand?
参考答案(由小熊题库网聘请的专业题库老师提供的解答)
请点击↑↑↑ 查看官方参考答案 按钮
习题解析
请点击 查看官方参考答案 按钮
您可能感兴趣的题目
1 .已知F公司股票的市场价格为30元,市场上有以该公司股票为标的的、执行价格为35元的看涨期权。下列关于该期权的叙述中正确的是( )元。
A 该期权内在价值为-5元 B 该期权为虚值期权 C 该期权价值等于0 D 如果该期权市场价格为1.5元,则其时间溢价为1.5元
2 .(2014)在其他条件不变的情况下,下列变化中能够引起看涨期权价值上升的有( )。
A 标的资产价格上升 B 期权有效期内预计发放红利增加 C 无风险利率提高 D 股价波动加剧
3 .(2014)甲投资人同时买入一支股票的1份看涨期权和1份看跌期权,执行价格均为50元,到期日相同,看涨期权的价格为5元,看跌期权的价格为4元。如果不考虑期权费的时间价值,下列情形中能够给甲投资人带来净收益的有( )。
A 到期日股票价格低于41元 B 到期日股票价格介于41元至50元之间 C 到期日股票价格介于50元至59元之间 D 到期日股票价格高于59元
4 .The type of system most likely to be used to initially record the daily processing of transactions is
A Transaction processing system. B Management information system. C Decision support system. D Executive information system.
5 .Which type of economic market structure is characterized by many firms selling a differentiated product with no significant barriers to entry?
A Monopoly. B Oligopoly. C Perfect competition. D Monopolistic competition.
7 .Which of the following procedures would an entity most likely include in its disaster recovery plan?
A Convert all data from EDI format to an internal company format. B Maintain a Trojan horse program to prevent illicit activity. C Develop an auxiliary power supply to provide uninterrupted electricity. D Store duplicate copies of files in a location away from the computer center.r. ?
8 .Whatisthehierarchyofdataorganization,fromsmallest to largest unit, for a relational database?
A Bit, byte, field, record, table, database. B Byte, bit, record, field, table, database. C Byte, bit, table, field, record, database. D Database, table, field, record, byte, bit.
9 .Which of the following statements concerning intranets is incorrect?
A A firewall is needed to ensure that unauthorized Internet users cannot access an organization's intranet. B In order to gain access to an intranet, a user generally must enter a password. C An intranet web browser is different from an Internet web browser. D An intranet connects geographically sep...
10 .Transactions between businesses are frequently handled through electronic media. Business to business transactions, often called B2B transactions, typically happen.
A Only through Internet sites. B Through Internet, EDI, intranets or extranets. C E-mail verified by certified postal delivery. D Only through pre-established Electronic Data Interchange (EDI) protocols.