题目内容
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65 Parametric estimates are based on variables such as:
A. Detailed planning and cost restraints.
B. Physical characteristics and historical data.
C. The WBS and similar projects.
D. Project objectives and manpower allocations.
E. Precise measurements and multiple inputs
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更多“65Parametric estimates are based on variables such as: A.Detailed planning and cost restra”相关的问题
According to the author, market size should ______.
A．the bigger the better
B．not be estimated
C．be estimated according to productivity
D．be estimated according to start-up costs
It is very difficult for the time being to ________ how much money is needed.
A. account
B. assume
C. ranges
D. estimat
The Delphi Method is well-suited for:
A . Decision-making
B . Forecasting
C . Overhead rate estimating
D . All of the above
E . A and B only
● Going from Level 2 to Level 4 in the work breakdown structure will result in
A Less estimating accuracy
B Better control of the project
C Lower status reporting costs
D A greater likelihood that something will fall through the cracks
E None of the above
55 The most precise or accurate estimate for determining project costs is the _____ estimate. A. Definitive.
B. Analogy
C. Budget
D. Modified standards.
E. Rule of thumb
听力原文： No one knows exactly how many disabled people there are in the world, but estimates suggest the figure is over 450 million. The number of disabled people in India alone is probably more than double the total population of Canada.
In the United Kingdom, about one in ten people have some disability. Disability is not just something that happens to other people: as we get older, many of us will become less mobile, hard of hearing or have failing eyesight.
Disablement can take many forms and occur at any time of life. Some people are born with disabilities. Many others become disabled as they get older. There are many progressive disabling diseases. The longer time goes on, the worse they become. Some people are disabled in accidents. Many others may have a period of disability in the form. of a mental illness. All are affected by people's attitude towards them.
Disabled people face many physical barriers. Next time you go shopping imagine how you would manage if you could not get on to buses or trains. How would you cope if you could not hear the traffic？ But there are still other barriers: prejudice can be even harder to break down and ignorance inevitably represents by far the greatest barrier of all. It is almost impossible for the able-bodied to fully understand what the severely disabled go through, so it is important to draw attention to these barriers and show that it is the individual personality and their ability, not their disability, which counts.
(26)
A．There are many disabled people in the world.
B．The number of disabled people in India is the greatest.
C．India has twice as many disabled people as in Canada.
D．It is impossible to get an exact figure of the world's disabled people.
No one knows exactly how many disabled (残废的) people there are in the world, but estimates suggest the figure is over 450 million. The number of disabled people in India alone is probably more than double the total population of Canada.
In the United Kingdom, about one in ten people have some disability. Disability is not just something that happens to other people. As we get older, many of us will become less mobile (可动的), hard of hearing or have failing eyesight.
Disablement can take many forms and occur at any time of life. Some people are born with disabilities. Many others become disabled as they get older. There are many progressive disabling diseases. The longer time goes on, the worse they become. Some people are disabled in accidents. Many others may have a period of disability in the form. of a mental illness. All are affected by people's attitude towards them.
Disabled people face many physical barriers. Next time you go shopping or to work or visit friends, imagine how you would manage if you could not get up steps, or on to buses and trains. How would you cope if you could not see where you were going or could not hear the traffic？ But there are other barriers: prejudice can be even harder to break down and ignorance inevitably represents by far the greatest barrier of all. It is almost impossible for the able-bodied to fully appreciate what the severely disabled go through, so it is important to draw attention to these barriers and show that it is the individual person and their ability, not their disability, which counts.
The first paragraph points out that ______.
A．it is possible to get an exact figure of the world's disabled people
B．there are many disabled people in the world
C．the number of disabled people in India is the greatest
D．India has not much more disabled people than Canada
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