2017年广东工业大学829数据结构考研真题研究生入学考试试卷
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广东工业大学考研历年真题【第一部分:单项填空】1. However, some actors _____ us with the deep feelings they can inspire in us for a character they are playing. [单选题] *A.astonishedB. astonishingC. astonish(正确答案)D. is astonished2. He was a _____ figure in the French film industry. [单选题] *A. dominantlyB. dominant(正确答案)C. dominanceD. dominants3. The morning after your arrival, you meet with the _____ physician for a private consultation. [单选题] *A. residentsB. resident(正确答案)C. residenceD. residences4._____a reply, he decided to write again. [单选题] *A. Not receivingB. ReceivingC. Not having received(正确答案)D. Having not received5.With lots of trees and flowers _____here and there, the city looks very beautiful. [单选题] *A. having plantedB. planted(正确答案)C. have been plantedD. to be planted6. I have bought two ball-pens, _______ writes well. [单选题] *A. none of themB. neither of themC. neither of which(正确答案)D. none of which7.Great changes have taken place since then in the factory _______we are working. [单选题] *A.where(正确答案)B.hatC.whichD.there8.The engineer ______my father works is about 50 years old. [单选题] *A. to whomB. on whomC. with whichD. with whom(正确答案)9.The reason ______he didn't come was ______he was ill. [单选题] *A. why; that(正确答案)B.that;whyC. for that;thatD.for which;what10. Is _______ some German friends visited last week? [单选题] *A. this schoolB. this the schoolC. this school oneD. this school where(正确答案)11. They are not very good, but we like_______. [单选题] *A. anyway to play basketball with themB. to play basketball with them anyway(正确答案)C. to play with them basketball anywayD. with them to play basketball anyway12. He sent me an e-mail, _______to get further information. [单选题] *A. hopedB hoping(正确答案)C. to hopeD. hope13._____in 1636, Harvard is one of the most famous universities in the United States. [单选题] *A. Being roundedB it was foundedC. Founded(正确答案)D. Founding14.The ____boy was last seen ______near the East Lake. [单选题] *A. Missing, playing(正确答案)B. missing, playC missed, playedD missed, to play15. Tony was very unhappy for _______ to the party. [单选题] *A. having not been invitedB. not having invitedC. having not invitedD not having been invited(正确答案)【第二部分:完形填空】A new study found that inner-city kids living in neighborhoods with more green spacegained about 13% less weight over a two-year period than kids living amid more concrete and fewer trees. Such __62__ tell a powerful story. The obesity epidemic began in the 1980s, and many people __63__ it to increased portion sizes and inactivity, but that can't be everything. Fast foods and TVs have been __64__ us for a long time. "Most experts agree that the changes were __65__ to something in the environment," says social epidemiologist Thomas Glass of The Johns Hopkins Bloomberg School of Public Health. That something could be a __66__ of the green.The new research, __67__ in the American Journal of Preventive Medicine, isn't the first to associate greenery with better health, but it does get us closer __68__ identifying what works and why. At its most straightforward, a green neighborhood __69__ means more places for kids to play – which is __70__ since time spent outdoors is one of the strongest correlates of children's activity levels. But green space is good for the mind__71__: research by environmental psychologists has shown that it has cognitive __72__ for children with attention-deficit disorder. In one study, just reading __73__ in a green setting improved kids' symptoms.__74__ to grassy areas has also been linked to __75__ stress and a lower body mass index (体重指数) among adults. And an __76__ of 3,000 Tokyo residents associated walkable green spaces with greater longevity (长寿) among senior citizens.Glass cautions that most studies don't __77__ prove a causal link between greenness and health, but they're nonetheless helping spur action. In September the U. S. House of Representatives __78__ the delightfully named No Child Left Inside Act to encourage public initiatives aimed at exposing kids to the outdoors.Finding green space is not __79__ easy, and you may have to work a bit to get your family a little grass and trees. If you live in a suburb or a city with good parks, take__80__ of what's there. Your children in particular will love it – and their bodies and minds will be __81__ to you.16. [单选题] *A) findings(正确答案)B) thesesC) hypothesesD) abstracts17. [单选题] *A) adaptB) attribute(正确答案)C) allocateD) alternate18. [单选题] *A) amongstB) alongC) besideD) with(正确答案)19. [单选题] *A) gluedB) related(正确答案)C) trackedD) appointed20. [单选题] *A) scrapingB) denyingC) depressingD) shrinking(正确答案)21. [单选题] *A) published(正确答案)B) simulatedC) illuminatedD) circulated22. [单选题] *A)atB)to(正确答案)C)forD)over23. [单选题] *A) fullyB) simply(正确答案)C) seriouslyD) uniquely24. [单选题] *A)vital(正确答案)B)casualC)fatalD)subtle25. [单选题] *A) stillB) alreadyC) too(正确答案)D) yet26. [单选题] *A) benefits(正确答案)B) profitsC) revenuesD) awards27. [单选题] *A) outwardB) apartC) asideD) outside(正确答案)28. [单选题] *A) ImmunityB) ReactionC) Exposure(正确答案)D) Addiction29. [单选题] *A)muchB)less(正确答案)C)moreD)little30. [单选题] *A) installmentB) expeditionC) analysis(正确答案)D) option31. [单选题] *A) curiouslyB) negativelyC) necessarily(正确答案)D) comfortably32. [单选题] *A) relievedB) delegatedC) approved(正确答案)D) performed33. [单选题] *A)merelyB)always(正确答案)C)mainlyD)almost34. [单选题] *A) advantage(正确答案)B) exceptionC) measureD) charge35. [单选题] *A) elevatedB) mercifulC) contentedD) grateful(正确答案)【第三部分:阅读理解】Passage 1Will there ever be another Einstein? This is the undercurrent of conversation at Einstein memorial meetings throughout the year. A new Einstein will emerge, scientists say. But it may take a long time. After all, more than 200 years separated Einstein from his nearest rival, Isaac Newton.Many physicists say the next Einstein hasn’t been born yet, or is a baby now. That’s because the quest for a unified theory that would account for all the forces of nature has pushed current mathematics to its limits. New math must be created before the problem can be solved.But researchers say there are many other factors working against another Einsteinemerging anytime soon.For one thing, physics is a much different field today. In Einstein’s day, there were only a few thousand physicists worldwide, and the theoreticians who could intellectually rival Einstein probably would fit into a streetcar with seats to spare.Education is different, too. One crucial aspect of Einstein’s training that is overlooked is the years of philosophy he read as a teenager—Kant, Schopenhauer and Spinoza, among others. It taught him how to think independently and abstractly about space and time, and it wasn’t long before he became a philosopher himself.“The independence created by philosophical insight is—in my opinion—the mark of distinction between a mere artisan (工匠) or specialist and a real seeker after truth,”Einstein wrote in 1944.And he was an accomplished musician. The interplay between music and math is well known. Einstein would furiously play his violin as a way to think through a knotty physics problem.Today, universities have produced millions of physicists. There aren’t many jobs in science for them, so they go to Wall Street and Silicon Valley to apply their analytical skills to more practical—and rewarding—efforts.“Maybe there is an Einstein out there today,” said Columbia University physicist Brian Greene, “but it would be a lot harder for him to be heard.”Especially considering what Einstein was proposing.“The actual fabric of space and time curving? My God, what an idea!” Greene said at a recent gathering at the Aspen Institute. “It takes a certain type of person who will bang his head against the wall because you believe you’ll find the solution.”Perhaps the best examples are the five scientific papers Einstein wrote in his “miracle year” of 1905. These “thought experiments” were pages of calculations signed and submitted to the prestigious journal Annalen der Physik by a virtual unknown. There were no footnotes or citations.What might happen to such a submission today?“We all get papers like those in the mail,” Greene said. “We put them in the junk file.”36. What do scientists seem to agree upon, judging from the first two paragraphs? [单选题] *[A] Einstein pushed mathematics almost to its limits.[B] It will take another Einstein to build a unified theory.[C] No physicist is likely to surpass Einstein in the next 200 years.[D] It will be some time before a new Einstein emerges.(正确答案)37. What was critical to Einstein’s success? [单选题] *[A] His talent as an accomplished musician.[B] His independent and abstract thinking.(正确答案)[C] His untiring effort to fulfill his potential.[D] His solid foundation in math theory.38. What does the author tell us about physicists today? [单选题] *[A] They tend to neglect training in analytical skills.[B] They are very good at solving practical problems.[C] They attach great importance to publishing academic papers.[D] They often go into fields yielding greater financial benefits.(正确答案)39. What does Brian Greene imply by saying “... it would be a lot harder for him to be heard” (Lines 1-2, Para. 9)? [单选题] *[A] People have to compete in order to get their papers published.[B] It is hard for a scientist to have his papers published today.[C] Papers like Einstein’s would unlikely get published today.[D] Nobody will read papers on apparently ridiculous theories.(正确答案)40. When he submitted his papers in 1905, Einstein _______. [单选题] *[A] forgot to make footnotes and citations[B] was little known in academic circles(正确答案)[C] was known as a young genius in math calculations[D] knew nothing about the format of academic papersPassage 2The relationship between formal education and economic growth in poorcountries is widely misunderstood by economists and politicians alike. Progress in both areas is undoubtedly necessary for the social, political, and intellectual development of these and all other societies; however, the conventional view that education should be one of the very highest priorities for promoting rapid economic development in poor countries is wrong. We are fortunate that it is, because building new educational systems there and putting enough people through them to improve economic performance would require two or three generations. The findings of a research institution have consistently shown that workers in all countries can be trained on the job to achieve radically higher productivity and, as a result, radically higher standards ofliving.Ironically, the first evidence for this idea appeared in the United States. Not long ago, with the country entering a recession and Japan at its pre-bubble peak, the U.S. workforce was derided as poorly educated and one of the primary causes of the poor U.S. economic performance. Japan was, and remains, the global leader in automotive-assembly productivity. Yet the research revealed that the U.S. factories of Honda, Nissan, and Toyota achieved about 95 percent of the productivity of their Japanese counterparts - a result of the training that U.S. workers received on the job.More recently, while examining housing construction, the researchers discoveredthat illiterate, non-English-speaking Mexican workers in Houston, Texas, consistently met best-practice labor productivity standards despite the complexity of the building industry's work.What is the real relationship between education and economic development? Wehave to suspect that continuing economic growth promotes the development of education even when governments don't force it. After all, that's how education got started. When our ancestors were hunters and gatherers 10, 000 years ago, they didn't have time to wonder much about anything besides finding food. Only when humanity began to get its food in a more productive way was there time for other things.As education improved, humanity's productivity potential increased as well.When the competitive environment pushed our ancestors to achieve that potential,they could in tum afford more education. This increasingly high level of education is probably a necessary, but not a sufficient, condition for the complex political systems required by advanced economic performance. Thus poor countries might not be ableto escape their poverty traps without political changes that may be possible only with broader formal education. A lack of formal education, however, doesn't constrain the ability of the developing world's workforce to substantially improve productivity forthe foreseeable future. On the contrary, constraints on improving productivity explain why education isn't developing more quickly there than it is.41. The author holds in Paragraph 1 that the importance of education in poor [单选题] * countries[A] is subject to groundless doubts.[B] has fallen victim of bias.[C] is conventionally downgraded.[D] has been overestimated.(正确答案)42. It is stated in Paragraph 1 that the construction of a new educational system [单选题] *[A] challenges economists and politicians.[B] takes efforts of generations.(正确答案)[C] demands priority from the government.[D] requires sufficient labor force.43. A major difference between the Japanese and U.S. workforces is that [单选题] *[A] the Japanese workforce is better disciplined.[B] the Japanese workforce is more productive.(正确答案)[C] the U.S. workforce has a better education.[D] the U.S. workforce is more organized.44. The author quotes the example of our ancestors to show that education emerged [单选题] *[A] when people had enough time.[B] prior to better ways of finding food.[C] when people no longer went hungry.(正确答案)[D] as a result of pressure on government.45. According to the last paragraph, development of education [单选题] *[A] results directly from competitive environments.[B] does not depend on economic performance.[C] follows improved productivity.(正确答案)[D] cannot afford political changes.Passage 3A symbiotic relationship is an interaction between two or more species in which one species lives in or on another species. There are three main types of symbiotic relationships: parasitism, commensalism, and mutualism. The first and the third can be key factors in the structure of a biological community; that is, all the populations oforganisms living together and potentially interacting in a particular area.Parasitism is a kind of predator-prey relationship in which one organism, the parasite, derives its food at the expense of its symbiotic associate, the host. Parasites are usually smaller than their hosts. An example of a parasite is a tapeworm that lives inside the intestines of a larger animal and absorbs nutrients from its host. Natural selection favors the parasites that are best able to find and feed on hosts. At the same time, defensive abilities of hosts are also selected for. As an example, plants make chemicals toxic to fungal and bacterial parasites, along with ones toxic to predatory animals (sometimes they are the same chemicals). In vertebrates, the immune system provides a multiple defense against internal parasites.At times, it is actually possible to watch the effects of natural selection in host-parasite relationships. For example, Australia during the 1940 s was overrun by hundreds of millions of European rabbits. The rabbits destroyed huge expanses of Australia and threatened the sheep and cattle industries. In 1950, myxoma virus, a parasite that affects rabbits, was deliberately introduced into Australia to control the rabbit population. Spread rapidly by mosquitoes, the virus devastated the rabbit population. The virus was less deadly to the offspring of surviving rabbits, however, and it caused less and less harm over the years. Apparently, genotypes (the genetic make-up of an organism) in the rabbit population were selected that were better able to resist the parasite. Meanwhile, the deadliest strains of the virus perished with their hosts as natural selection favored strains that could infect hosts but not kill them. Thus, natural selection stabilized this host-parasite relationship.In contrast to parasitism, in commensalism, one partner benefits without significantly affecting the other. Few cases of absolute commensalism probably exist, because it is unlikely that one of the partners will be completely unaffected. Commensal associations sometimes involve one species' obtaining food that is inadvertently exposed by another. For instance, several kinds of birds feed on insects flushed out of the grass by grazing cattle. It is difficult to imagine how this could affect the cattle, but the relationship may help or hinder them in some way not yet recognized.The third type of symbiosis, mutualism, benefits both partners in the relationship Legume plants and their nitrogen-fixing bacteria, and the interactions between flowering plantsand their pollinators, are examples of mutualistic association. In the first case, the plants provide the bacteria with carbohydrates and other organic compounds, and the bacteria have enzymes that act as catalysts that eventually add nitrogen to the soil, enriching it. In the second case, pollinators (insects, birds) obtain food from the flowering plant, and the plant has its pollen distributed and seeds dispersed much more efficiently than they would be if they were carried by the wind only. Another example of mutualism would be the bull's horn acacia tree, which grows in Central and South America. The tree provides a place to live for ants of the genus Pseudomyrmex. The ants live in large, hollow thorns and eat sugar secreted by the tree. The ants also eat yellow structures at the tip of leaflets: these are protein rich and seem to have no function for the tree except to attract ants. The ants benefit the host tree by attacking virtually anything that touches it. They sting other insects and large herbivores (animals that eat only plants) and even clip surrounding vegetation that grows near the tree. When the ants are removed, the trees usually die, probably because herbivores damage them so much that they are unable to compete with surrounding vegetation for light and growing space.The complex interplay of species in symbiotic relationships highlights an important point about communities: Their structure depends on a web of diverse connections among organisms.46.Which of the following statements about commensalism can be inferred from paragraph 1? [单选题] *[A]It excludes interactions between more than two species.[B]It makes it less likely for species within a community to survive.[C]Its significance to the organization of biological communities is small.(正确答案)[D]Its role in the structure of biological populations is a disruptive one.47.According to paragraph 2. which of the following is true of the action of natural selection on hosts and parasites? [单选题] *[A]Hosts benefit more from natural selection than parasites do.[B]Both aggression in predators and defensive capacities in hosts are favored for species survival.(正确答案)[C]The ability to make toxic chemicals enables a parasite to find and isolate its host.[D]Larger size equips a parasite to prey on smaller host organisms.48.Which of the following can be concluded from the discussion in paragraph 3 about theAustralian rabbit population? [单选题] *[A]Human intervention may alter the host, the parasite. and the relationship between them.(正确答案)[B]The risks of introducing outside organisms into a biological community are not worth the benefits.[C]Humans should not interfere in host-parasite relationships.[D]Organisms that survive a parasitic attack do so in spite of the natural selection process.49.According to paragraph 3, all of the following characterize the way natural selectionstabilized the Australian rabbit population EXCEPT: [单选题] *[A]The most toxic viruses died with their hosts.[B]The surviving rabbits were increasingly immune to the virus.[C]The decline of the mosquito population caused the spread of the virus to decline.(正确答案)[D]Rabbits with specific genetic make-ups were favored.50.According to paragraph 5. which of the following is NOT true of the relationshipbetween the bull's horn acacia tree and the Pseudomyrmex ants? [单选题] *[A]Ants defend the host trees against the predatory actions of insects and animals.[B]The acacia trees are a valuable source of nutrition for the ants.[C]The ants enable the acacia tree to produce its own chemical defenses.(正确答案)[D]The ants protect the acacia from having to compete with surrounding vegetation.。
1.什么是“程序访问的局部性”?存储系统中哪一级采用了程序访问的局部性原理?答:程序的局部性原理,即程序的地址访问流有很强的时序相关性,未来的访问模式与最近已发生的访问模式相似。
根据这一局部性原理,把主存储器中访问概率最高的。
程序运行的局部性原理指在一小段时间内,最近被访问过的程序和数据很可能再次被访问。
在空间上这些被访问的程序和数据往往集中在一小片存储区。
在访问顺序上指令顺序执行比转移执行的可能性大。
存储系统中Cache-主存层次和主存-辅存层次均采用了程序访问的局部性原理。
2.简述计算机的中断处理过程与调用子程序程序的区别。
答:两者的根本区别表现在服务时间和服务对象上不一样。
1)调用子程序发生的时间是已知的和固定的,即在主程序的调用指令(CALL)执行时发生主程序调用子程序过程,调用指令所在位置是已知的和固定的;而中断过程发生的时间一般是随机的,CPU在执行某一主程序时受到中断源提出的中断申请,就发生中断过程,而中断申请一般由硬件电路产生,申请时间是随机的。
也可以说,调用子程序是程序设计者事先安排好的,而执行中断服务程序是由系统工作环境随机决定的。
2)子程序完全为主程序服务,两者属于主从关系。
主程序需要子程序时就去调用子程序,并把调用结果带回主程序继续执行。
而中断服务程序与主程序二者一般是无关的,两者是平行关系。
3)主程序调用子程序的过程完全属于软件处理过程,不需要专门的硬件电路,而中断处理系统是一个软、硬件结合的系统,需要专门的硬件电路才能完成中断处理的过程。
4)子程序嵌套可以实现若干级,嵌套的最多级数受计算机内存开辟的堆栈大小限制;而中断嵌套级数主要由中断优先级来决定,一般优先级不会很大。
从宏观上看,虽然程序中断方式克服了程序查询方式中CPU"踏步"现象,实现了CPU与IO并行工作,提高了CPU的资源利用率,但从微观操作分析,CPU 在处理中断程序时,仍需暂停原程序的正常运行,尤其是当高速I/O设备或辅助存储器频繁地、成批地与主存交换信息时,需不断打断CPU执行现行程序,而执行中断服务程序。
2017年南京航空航天大学829研究生入学考试真题南京航空航天大学2017年硕士研究生入学考试初试试题(A卷)科目代码:829满分:150 分科目名称:计算机专业基础注意:①认真阅读答题纸上的注意事项;②所有答案必须写在答题纸上,写在本试题纸或草稿纸上均无效;③本试题纸须随答题纸一起装入试题袋中交回!数据结构部分(50分)1.(10分)为一个家谱管理程序设计一种数据结构,以一个四代人,11个家庭成员为例,(A有3个孩子A1、A2、A3;A1有2个孩子A11、A12;A2无子,A3有3个孩子A31、A32、A33;A11有1个孩子A111;A32有1个孩子A321;其余尚无子),画出家谱示意图,给出所设计的存储结构示意图,并给出在该存储结构上输出第k代所有人员的算法思想。
2.(10分)已知输入数据序列为(58,68,42,10,88,32,70,52,55,46 ),给出建立3阶B-树示意图,再给出删除55,70后的B-树。
3.(10分)试用Dijkstra算法,求下图中从V1到其余各顶点的最短路径,给出实现算法所用的数据结构和求解过程中每一步的状态。
4.(10分)设A、B为递减有序(元素值为整型)的单链表,编写函数,利用原结点将它们合并成一个递增有序的单链表,相同元素值只保留一个结点。
先给出算法思想,再写出相应代码。
5.(10分)设有n个学生成绩(0-100整数)的顺序结构线性表L,编写函数,将该线性表中调整为成绩及格(大于等于60)在不及格之前,要求T(n)=O(n), S(n)=O(1)。
先给出算法思想,再写出相应代码。
操作系统部分(50分)6. (16分) 简答(4分/题)(1)系统型线程和用户型线程有何区别?(2)分段式系统和分页式系统有何区别?(3)引入缓冲的目的是什么,有哪些常见的缓冲模式?(4)SPOOLING技术如何实现,在操作系统中起何作用?7. (7分)设有三道作业,它们的提交时间及执行时间由下表给出:作业号提交时间执行时间1 8.5 2.02 9.2 1.63 9.4 0.5试计算在单道程序环境下,采用先来先服务调度算法和最短作业优先调度算法时的平均周转时间8. (9分) 某系统有A、B、C、D四类资源可供五个进程P1、P2、P3、P4、P5共享。
2017年南京工业大学828数据结构与操作系统真题南京工业大学2017年硕士研究生入学考试初试试题(A卷)科目代码:828科目名称:数据结构与操作系统满分:150分注意:③本试题纸须随答题纸一起装入试题袋中交回!(可使用科学计算器)第一部分:数据结构(共90分)一、单项选择题(下列每题给出的四个选项中,只有一项符合试题要求。
每小题2分,共30分)1.等概率情况下,在有n个结点的顺序表上做插入结点操作,需平均移动的结点数目为。
A.nB.(n-1)/2C.n/2D.(n+1)/22.在单链表中,若要删除由指针q所指向结点的后结点,则执行的语句是。
A.p=q→next;p→next=q→next;delete p;B.p=q→next;q→next=p;delete p;C.p=q→next;q→next=p→next;delete p;D.q→next=q→next→next;q→next=q delete p;3.从一个栈顶指针为top的链栈中删除一个结点时,用x保存被删除的结点,应执行下列命令。
A.x=top;top=top→ntxtB.top=top→ntxt;x=top→data;C.x=top→data;D.x=top→data;top=top→ntxt;4.在一个大小为M=50的顺序表示一个循环队列中,如果当前的尾指针rear=10,头指针front=20,则当前循环队列的元素个数为。
A.10B.11C.40D.415.下面说法不正确的是。
A.广义表的表头总是一个广义表B.广义表的表尾总是一个广义表C.广义表难以用顺序存储结构表示D.广义表可以是一个多层次的结构6.一棵具有20个叶结点的完全二叉树最多有个结点。
A.38B.39C.40D.417.n个结点的线索二叉树上含有的线索数为。
A.2nB.n-1C.n+1D.n8.具有128个结点的完全二叉树的深度为。
A.6B.7C.8D.99.在结点数为n的最大堆中插入一个结点时,复杂度为。
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广东工业大学计算机学院
830操作系统历年考研真题汇编
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第一部分历年考研真题汇编
2014年广东工业大学计算机学院830操作系统考研真题
2013年广东工业大学计算机学院830操作系统考研真题
第二部分兄弟院校真题汇编
2014年沈阳工业大学信息科学与工程学院837计算机操作系统考研真题
2013年沈阳工业大学信息科学与工程学院837计算机操作系统考研真题
2014年沈阳航空航天大学计算机学院811操作系统考研真题。
2017年广东工业大学826管理学考研真题及详解科目代码:826科目名称:管理学一、名词解释(每小题6分,共30分)1.平行沟通2.能级原理3.前馈控制4.集权5.正强化6.组织文化二、单项选择题(每小题2分,共20分)1.如果领导风格不适应领导情景,菲德勒认为应该()。
A.改变情景以适应领导风格B.改变领导风格以适应情景C.环境的动态变化最终会适应领导风格D.放弃该工作2.()管理中的原理强调必须留有必要的余地,以适应客观事物可能发生的变化。
A.整分合原理B.人本原理C.弹性原理D.反馈原理3.社会系统学派的代表人物是()。
A.法约尔B.泰勒C.西蒙D.巴纳德4.面对未来可能呈现的多种状态,决策者虽无法事先确定究竟呈现何种状态,但可判断各种状态出现的概率,这属于()。
A.确定型决策B.风险型决策C.非确定型决策D.追踪决策5.现场控制方法主要适用于()。
A.基层管理人员B.中层管理人员C.高层管理人员D.非管理人员6.以下哪个不属于激励因素?()A.晋升B.工作餐C.挑战的工作D.责任7.强调管理的工作要根据组织所处的内外条件权宜相变,不存在普遍适用的管理理论和管理方法的理论是()。
A.管理科学学派B.社会系统学派C.权变理论学派D.系统管理学派8.某企业到了2月底,发现甲产品一季度计划才完成50%,便采取日夜轮班生产来平衡实际与计划之间的偏差;发现乙产品供大于求,价格下降,这时决定立即减少或停止这种产品的生产。
这些措施()。
A.均属于前馈控制B.均属反馈控制C.前者属于前馈控制,后者属于反馈控制D.前者属于反馈控制,后者属于前馈控制9.信息从管理者流向下属人员的沟通属于()。
A.上行沟通B.斜向沟通C.平行沟通D.下行沟通10.容易产生责任不清,多头领导的组织结构是()。
A.事业部制组织结构B.矩阵制组织结构C.直线制组织结构D.直线-职能型组织结构三、简答题(每小题8分,共40分)1.简述不确定型决策方法的原则。