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By law,a buyer should have()opportunity to change his mind.
A . accurate
B . urgent
C . excessive
D . adequate
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You created a tabular report for human resources department. After viewing layout users have requested that you change the label of the dept column to something more meaningful. How would you change the label in the live previewer?()
A . Use the report wizard to change the column label.
B . Click and high light the column label and replace it with desired text.
C . Click the column label and alter its property palette.
D . Click the dept column and alter its property palette.&e
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You have configured OMF in your database. You enabled the ALTER DATABASE ENABLE BLOCK CHANGE TRACKING; statement to enable the block change tracking feature. What information will be written in the change tracking file?()
A . the system change number
B . the locations of the redo log files
C . the locations of the datafiles
D . the physical location of all the database change
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The order of name resolution can be controlled. The default is: 1.BIND 2.NIS 3./etc/hosts To change the order of the above name resolutions, which of the following should be used?()
A . nslookup
B . hostname
C . /etc/netsvc.conf
D . /etc/host.equiv
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You have a production instance running on your server. UNDO_RETENTION is not long enough to satisfy read-consistency requirements. How do you change the UNDO_RETENTION value?()https://assets.asklib.com/images/image2/201808011534471899.jpg
A . A
B . B
C . C
D . D
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The order of name resolution can be controlled. The default is: 1.DNS/BIND 2.NIS 3./etc/hosts To change the order of the above name resolutions, which of the following should be used?()
A . nslookup
B . hostname
C . /etc/host.equiv
D . environment variable NSORDER
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In order to change the direction of rotation of a D-Cmotor () (1) the field leads must be changed (2) the input leads must be changed
A . (1)only
B . (2)only
C . either(1)or(2)
D . neither(1)or(2)
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You have a computer that runs Windows XP Professional. Multiple users share the computer. Users work in either French or English. You need to ensure that users can change the language in which the system menus appear. What should you do first?()
A . From the Display Properties, modify the Desktop settings.
B . From Internet Explorer, modify the Language Preferences.
C . From the Multilingual User Interface (MUI) pack installation CD, run muisetup.exe.
D . From Regional and Language Options, modify the Location settings and the Input Languages settings.&e
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You are the Exchange administrator of the Xxx Corporation’s Exchange 2010 organization.You have configured a Database Availability Group (DAG) named DAG01.You need to change the replication port used by the DAG.What are two things that you must do?()
A . Use the Exchange Management Console (EMC) to change the TCP port used for replication.
B . Use the Exchange Management Shell to change the TCP port used for replication.
C . Modify the Windows Firewall exceptions on each member of the DAG to open the replication port.
D . Modify the Windows Firewall exceptions on the witness server of the DAG to open the replication port.
E . Use the Exchange Management Shell to configure the DAG IP address of 0.0.0.0.
F . Use the Exchange Management Shell to change the DAG IP address to 127.0.0.1.
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You have an Exchange Server 2010 organization.You need to identify whether an administrator has made a configuration change in the Exchange organization.What should you run?()
A . Get-EventLogLevel
B . Get-ExchangeServer
C . Exchange Best Practices Analyzer
D . Microsoft Baseline Security Analyzer (MBSA)
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In a store based on the consumer direct model, which roles have the ability to change shipping preferences and tax settings?()
A . Seller
B . Operations Manager
C . Product Manager
D . Category Manager
E . Customer Service Supervisor
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Listen to the conversations one and choose the best answer to each of the following questions. Question 1 to 4 are based on the conversation you have just heard.
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Martha is managing a projectthat has a degree of operating leverage equal to 2.1. How will the operating cash flows change if the quantity solddecreases by 4 percent?
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These concerns have been further sti______ by the change in public attitudes to safety and environmental issues, many of which are closely linked to energy.
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根据所听到的内容作答_____。 A)Smoking is the only bad habit the man should change. B)She doesn’t love the man as deep as before. C)She doesn’t want to have a baby if the man smokes. D)Maybe she will leave the man if he continues to smoke.
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If you are filming animals in the wild, anything can happen, so you have to change the shot to ______whenever necessary.
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Increasingly, over the past ten years, people—especially young people—have become aware of the need to change their eating habits, because much of the food they eat, particularly foods, is not good for the health. Consequently, there has been a growing interest in natural foods: foods which do not contain chemical additives and which have not been affected by chemical fertilizers, widely used in farming to- day.
Natural foods, for example, vegetables, fruits and grains which have been grown in soil that is rich in organic matter. In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount—but not the quality—of foods grown in commercial farming areas.
Natural foods also include animals which have been allowed to feed and move freely in healthy pastures. Compare this with what happens in the mass production of poultry: there are battery farms, for ex- ample, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.
There are other aspects of healthy eating which are now receiving increasing attention from experts on diet. Take, for example, the question of sugar, this is actually a non-essential food! Although a natural alternative, such as honey, can be used to sweeten food if this is necessary, we can in fact do without it. It is not that sugar is harmful in itself. But it does seem to be an additive: the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! Yet all it does is provide us with energy, in the form. of calories. There are no vitamins in it, no minerals and no fibre.
It is significant that nowadays fibre is considered to be an important part of a healthy diet. In white bread, for example, the fibre has been removed. But it is present in unrefined flour and of course in vegetable. It is interesting to note that in countries where the national diet contains large quantities of unrefined flour and vegetable, certain diseases are comparatively rare. Hence the emphasis placed on the eating of wholemeal bread and more vegetables by modern experts on healthy eating.
Recently, some people are interested in natural foods because ______.
A.these foods are fresh and sweet
B.they want to change their eating habits
C.these foods do not contain chemical additives and have not been affected by chemical fertilizers
D.they don't like the processed foods
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Quite a number of corporations have experienced many unexpected troubles concerning company or product names. Moreover, even attempts to change names have led to bad problems.It should be obvious that careful planning and study of one's potential market is necessary because the choice of names can be every bit as important as product or package improvement.
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This book may not change your life. But if you have a tendency to be messy and have already broken your new year resolutions to be neater in future, it will certainly make you feel better about your natural inclinations. Untidiness, hoarding, procrastination and improvisation are not bad habits, the authors argue, but often more sensible than meticulous planning, storage and purging of possessions.
That is because the tidiness lobby counts the benefits of neatness, but not its costs. A rough storage system (important papers close to the keyboard, the rest distributed in loosely related piles on every flat surface) takes very little time to manage. Filing every bit of paper in a precise category, with colour-coded index tabs and a neat system of cross-referencing, will certainly take longer. And by the end, it may not save any time. Your reviewer's office is easily the most untidy in The Economist (not entirely his own work, it should be said, thanks to the heroic efforts of his even untidier office-mate). But when it comes to managing information, there seems to be no discernible difference in the end result.
The authors of this book trawl the furthest reaches of psychology, management studies, biology and physics to show why a bit of disorder is good for you. Chiefly, it creates much more room for coincidence and serendipity. Alexander Fleming discovered penicillin because he was notoriously untidy, and didn't clean a Petri dish, thus allowing fungal spores to get to work on bacteria. He remarked wryly on visiting a colleague's spotless lab: "no danger of mould here".
It can also help make sense of things. Hearing depends on random movement of molecules: when they coincide with sounds from outside, they are strong enough to stimulate the inner ear. A bit of background noise on the phone enables our ears to filter out echoes. A slightly mushy photograph can be easier to understand. Music and art depend on mess.
Procrastination makes sense too. America’s Marine Corps, the authors repeat (several times), never makes detailed plans in advance. Leaving important things to the last minute reduces the risk of wasting time on things that may ultimately prove not important at all.
The authors are witheringly contemptuous of the bogus equation of tidiness and morality—for example in corporate "clean desk" policies. Disorder and creativity are so closely linked that any employer who penalizes the first sacrifices the second, they argue. America's professional organizers, a thriving and lucrative cult of tidiness coaches, are merchants of guilt, not productivity boosters.
It's all fine, up to a point. But the book has two weaknesses. One is that it overstates the case. The case for tidiness in some environments—surgery, a dinner table or income tax returns—is really overwhelming. The other is that the book is a bit repetitive and disorganized. Even readers who love mess in their own lives don't necessarily like it in others.
Paraphrase the sentence "the tidiness lobby counts the benefits of neatness, but not its costs". (para. 2)
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Despite the general negative findings, it is important to remember that all children who live through a divorce do not behave in the same way. The specific behavior. depends on the child's individual personality, characteristics, age at the time of divorce, and gender. In terms of personality, when compared to those rated as relaxed and easygoing, children described as temperamental and irritable have more difficulty coping with parental divorce, as indeed they have more difficulty adapting to life change in general. Stress, such as that found in disrupted families, seems to impair the ability of temperamental children to adapt to their surroundings, the greater the amount of stress, the less well they adapt. In contrast, a moderate amount of stress may actually help an easygoing, relaxed child learn to cope with adversity.
There is some relationship between age and children's characteristic reaction to divorce. As the child grows older, the greater is the likelihood of a free expression of a variety of complex feelings, an understanding of those feelings, and a realization that the decision to divorce cannot be attributed to any one simple cause Self-blame virtually disappears after the age of 6, fear of abandonment diminishes after the age of 8, and the confusion and fear of the young child is replaced in the older child by shame, anger, and self-reflection. Gender of the child is also a factor that predicts the nature of reaction to divorce, the impact of divorce is initially greater on boys than on girls. They are more aggressive, less compliant, have greater difficulties in interpersonal relationships, and exhibit problem behaviors both at home and at school. Furthermore, the adjustment problems of boys are still noticeable even two years after the divorce.
Girls' adjustment problems are usually internalized rather than acted out, and are often resolved by the second year after the divorce. However, new problems may surface for girls as they enter adolescence and adulthood. How can the relatively greater impact of divorce on boys than on girls be explained? The greater male aggression and noncompliance may reflect the fact that such behaviors are tolerated and even encouraged in males in our culture more than they are in females. Furthermore, boys may have a particular need for a strong male model of self-control, as well as for a strong disciplinarian parent. Finally, boys are more likely to be exposed to their parents' fights than girls are, and after the breakup, boys are less likely than girls to receive sympathy and support from mothers, teachers, or peers.
Temperamental, irritable kids have difficulty adapting to parental divorce because
A.they care too much about the life change.
B.the great stress of their families diminishes their ability.
C.they tend to lose temper easily and are sensitive to the life change.
D.they are faced with more parents' fights than the relaxed, easygoing children.
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The modern multinational corporation is described as having originated when the owner-managersof nineteenth-century British firms carrying on international trade were replaced by teams ofsalaried managers organized into hierarchies. Increases in the volume of transactions in such firmsare commonly believed to have necessitated this structural change. Nineteenth-century inventionslike the steamship and the telegraph, by facilitating coordination of managerial activities, aredescribed as key factors. Sixteenth-and seventeenth-century chartered trading companies, despitethe international scope of their activities, are usually considered irrelevant to this discussion: thevolume of their transactions is assumed to have been too low and the communications andtransport of their day too primitive to make comparisons with modern multinationals interesting.
In reality, however, early trading companies successfully purchased and outfitted ships, built andoperated offices and warehouses, manufactured trade goods for use abroad, maintained tradingposts and production facilities overseas, procured goods for import, and sold those goods both athome and in other countries. The large volume of transactions associated with these activitiesseems to have necessitated hierarchical management structures well before the advent of moderncommunications and transportation. For example, in the Hudson’s Bay Company, each far-flungtrading outpost was managed by a salaried agent, who carried out the trade with the NativeAmericans, managed day-to-day operations, and oversaw the post’s workers and servants. Onechief agent, answerable to the Court of Directors in London through the correspondencecommittee, was appointed with control over all of the agents on the bay.
The early trading companies did differ strikingly from modern multinationals in many respects.They depended heavily on the national governments of their home countries and thuscharacteristically acted abroad to promote national interests. Their top managers were typicallyowners with a substantial minority share, whereas senior managers’ holdings in modernmultinationals are usually insignificant. They operated in a pre-industrial world, grafting a systemof capitalist international trade onto a pre-modern system of artisan and peasant production.Despite these differences, however, early trading companies organized effectively in remarkablymodern ways and merit further study as analogues of more modern structures.
The author’s main point is that______
A.modern multinationals originated in the sixtenth and seventeenth centuries with the establishment of chartered trading companies
B.the success of early chartered trading companies, like that of modern multinationals, depended primarily on their ability to carry out complex opertions
C.early chartered trading companies should be more seriously considered by scholars studying the origins of modern multinationals
D.scholars are quite mistaken concerning the origins of modern multinationals
E.the management structures of early chartered trading companies are fundamentally the same as those of modern multinationals
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If market interest rates have changed materially since a firm issued a bond, and the firm uses the effective interest rate method, how is a change in the market value of the firms debt most likely to
A、The gain or loss in market value must be calculated and disclosed in the footnotes to the financial statements.
B、Net income and equity are unaffected,but the change may be discussed in managements commentary.
C、Net income is unaffected,but the change in market value is recorded in other comprehensive income.
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Based on the need to limit processing and bandwidth utilization due to dynamic routing protocol operation, the foll owing routing requirements have been specified for your network.- partial and incremental routing updates-only the devices affected by a topology change perform route recomputation- route recomputation only occurs for routes that were affectedWhich dynamic routing protocol should be deployed in your network to best meet these requirements?()
A. BGP
B. OSPF
C. IS - IS
D. EIGRP
E. RIPv2
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Your company manages the stock of various advertising articles on a quantity and value basis.In the future, you want to analyze the value of these advertising articles.Unfortunately, the articles have been created with different material types, material groups, valuation classes, and in different number range intervals.For this reason, you want to change the assignments.Which of the following changes are possible, even if stock exists for the articles? Please choose the correct answer.()
A.You create a new valuation class and then change the valuation class of the advertising articles to the new valuation class
B.You create a new material type and then change the material type of the advertising articles to the new material type
C.You create a new material group and then change the material group of the advertising articles to the new material group
D.You create a new number range interval and then change the material numbers of the advertising articles to a number in the new number range interval