| MBA每日一练（2019/5/5） |
| 第1题： 在企业管理的诸项职能中，首要的职能是( )。 A．计划 B．组织 C．领导 D．控制 |
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| 第2题：It is just one example of the growing concern over the increasing power consumption and environmental impact of computers. A、study found that the power consumption of data centers doubled between 2000 and 2005, and now accounts for 1.2% ofAmerican electricity consumption, though other estimates put the figure at 4%.Companies now spend as much as 10% of their technology budgets on energy, says Rakesh Kumar of Gartner, a consultancy. Power consumption has increased because of the rise of the internet, of course, but also because of way in which computers have historically been designed: to maximize performance at all costs.Between 1996 and 2006, the number of servers in use went from 6 million to 28 million and the average power consumption of each server grew from 150 watts to 400 watts.But things are now starting to change and the computer industry has been seized with enthusiasm for "green computing". |
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| 第3题：针对很重视安全性的瑞典市场，美国一家台式计算机制造商开发出了一种特别的显示屏，这种显示屏产生的环绕使用者的电磁场比正常的屏幕产生的电磁场弱得多。尽管比其竞争者具有这方面的优势，该制造商在把这种显示屏引人美国市场时并未在广告中宣扬其是一种改进了安全性的产品。
以下哪项如果为真，将为制造商未在美国做这种特别的显示屏广告提供了根本理由 A．每年在美国市场上销售的台式计算机比在瑞典市场上销售的台式计算机多得多。 B．该制造商并不想让其竞争对手知道本公司是如何实现在技术上的进步的。 C．当市场上更好的技术成为可行时，台式计算机的大多数商业和学术购买者预期最终会更换这些机器。 D．对新屏幕相对安全性能的强调会对该制造商已经在美国销售的屏幕的安全性能提出质疑。 E、在美国已经有人开始关注环绕电线的巨大电磁场对健康的影响。 |
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| 第4题：一列火车要通过一座长为60米的桥，测得火车头进入桥到火车尾离开桥需要20秒．又知这列火车通过一根电线杆需5秒，则火车长度为( )米． A．15 B．20 C．25 D．30 E．(E) 35 |
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| 第5题：市场营销组合策略指的是( )的组合． A．产品策略、价格策略、技术策略、销售策略 B．产品策略、技术策略、销售策略、服务策略 C．产品策略、价格策略、销售策略、服务策略 D．产品策略、价格策略、促销策略、分销策略 |
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| 第6题： 市场营销组合策略指的是( )的组合。 A．产品策略、价格策略、技术策略、销售策略 B．产品策略、技术策略、销售策略、服务策略 C．产品策略、价格策略、销售策略、服务策略 D．产品策略、价格策略、促销策略、分销策略 |
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| 第7题：阿德莱德大学的研究人员在一项食用大蒜的实验研究中，将受试者分为两组。第一组的受试者在3至6个月中每天服用600～900mg含有蒜素的营养补充剂，对照组人员服用安慰剂。研究结果显示，服用蒜素营养补充剂的高血压患者的高压平均降低了8.4mmHg，低压平均降低了7.3mmHg。 根据以上研究情况，最有可能得出以下哪项结论 A、血压越高的患者，在服用该营养补充剂后，其血压降低的幅度越大。 B、食用蒜素有助于降低血压。 C、蒜素是否能够长期起到良好降压效果还有待于进一步的研究。 D、服用蒜素营养补充剂的每一个人高压都比低压降低幅度大。 E、服用安慰剂的受试者中也有人降低了血压。 |
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| 第8题：在最近一次的总统选举中，在对政党的捐款中个人捐资所占比例比四年前提高了25%。很明显，人们已经不像以前那样对政治漠不关心，而是对政治兴趣大增。 以下答案若均属实，哪一个最有力地削弱了上述论证 A．个人捐资平均数在这四年中实际上是下降了。 B．在这四年中，全民人均收入提高了15%。 C．公众领导一直在警告公民对政治漠不关心的危险性。 D．大公司对政党的捐款在这四年中下降了。 E．和四年前相比，在最近一次总统选举中投票人数减少了。 |
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| 第9题：TheAfricans’ interest is to guard preferential export rules enshrined in the temporaryAfrican Growth and OpportunityAct, passed byCongress in 2,000. Tariff-free exports of some 6,000 goods fromAfrica to the United States are boosting trade and investment in southernAfric A、Lesotho’s fast-growing textile industry depends almost entirely onChinese investment in factories to make clothes for sale in the United States. The region also wants more access toAmerica’s markets for fruit, beef and other agricultural goods. American interest lies mainly in SouthAfrica, by far the largest economy in the region. Services account for 60% of its GDP, and it increasingly dominates the rest ofAfrica in banking, information technology, telecom, retail’ and other areas. Just asBritish banks, such asBarclays, have moved theirAfrican headquarters to SouthAfrica over the past year,American investors see the country as a platform to the rest of the continent. Agreeing investment rules and resolving differences on intellectual property rights are the most urgent issues.American drug firms want to be part of the fast expansion in SouthAfrica of production of anti-retroviral drugs, used againstAIDS.By 2007 SouthAfrica alone expects 1.2m patients to take the drugs daily. The country might be the world’s biggest exporter of anti-AIDS drugs within a few years. Striking a bilateral deal now should makeAmerican investments easier. But Mr. Zoellick’s greater concern is for multilateral trade talks that stalled inCancun, Mexico, in September.AlecErwin, his SouthAfrican counterpart, helped to organize the G20 group of poor and middle-income countries that opposed jointAmerican-EU proposals there; he is widely tipped to take over as head of the World Trade Organization late next year, and would be a useful ally. So Mr. Zoellick is trying to charm hisAfrican partner by agreeing to drop support for most of a group of issues (known as "Singapore" issues) that jammed up the talks atCancun, and were opposed by poor countries; he says he also favors abolishing export subsidies inAmerica--though only if Japan and theEU agree to do the same. That would pleaseAfrican exporters who say such subsidies destroy markets for their goods. Mr. Zoellick’s efforts to make more friends may be paying off.Even thoughAmerica has treatedAfrica very shabbily on trade in the past, Mr.Erwin hints it is easier doing business withAmerica than withEurope or Japan. A、small sign, but perhaps a telling one. We can conclude from the passage that ______. A、the multilateral trade talks inCancun might be productive B、Mr. Zoellick is very good at making friends with leaders C、Japan andEU will abolish the export subsidies as the U.S. D、SouthAfrica’s exports toAmerica are bound to decrease |
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| 第10题： 许多自称为教师的人实际上并不是教师，因为教书并不是他们的主要收入来源。 上述议论假设了以下哪项断定 A．教书所得收入不能维持教师的正常生活。 B．许多被称为教师的人缺乏合格的专业知识与技能。 C．收入的多少可以衡量一项职业受社会重视的程度高低。 D．收入偏低使教师不能敬业乐业。 E．一个人不能称之为作家，除非写作是其主要的收入来源。教师的情况也一样。 |
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