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标题: 几道逻辑题 [打印本页]

作者: moremildseven    时间: 2011-4-20 21:44
标题: 几道逻辑题
Questions 10-11 are based on the following.
Partly because of bad weather, but also partly because some major pepper growers have switched to high-priced cocoa, world production of pepper has been running well below worldwide sales for three years. Pepper is consequently in relatively short supply. The price of pepper has soared in response: it now equals that of cocoa.
11.Some observers have concluded that the rise in the price of pepper means that the switch by some growers from pepper to cocoa left those growers no better off than if none of them had switched; this conclusion, however, is unwarranted because it can be inferred to be likely that
(A) those growers could not have foreseen how high the price of pepper would go
(B) the initial cost involved in switching from pepper to cocoa is substantial
(C) supplies of pepper would not be as low as they are if those growers had not switched crops
(D) cocoa crops are as susceptible to being reduced by bad weather as are pepper cropsC
(E) as more growers turn to growing cocoa, cocoa supplies will increase and the price of cocoa will fall precipitously

第十一题貌似没有读懂题干 哪位牛人帮忙翻译一下哈


13.While Governor Verdant has been in office, the state’s budget has increased by an average of 6 percent each year. While the previous governor was in office, the state’s budget increased by an average of 11.5 percent each year. Obviously, the austere budgets during Governor Verdant’s term have caused the slowdown in the growth in state spending.
Which of the following, if true, would most seriously weaken the conclusion drawn above?

(A) The rate of inflation in the state averaged 10 percent each year during the previous governor’s term in office and 3 percent each year during Verdant’s term.
(B) Both federal and state income tax rates have been lowered considerably during Verdant’s term in office.
(C) In each year of Verdant’s term in office, the state’s budget has shown some increase in spending over the previous year.
(D) During Verdant’s term in office, the state has either discontinued or begun to charge private citizens for numerous services that the state offered free to citizens during the previous governor’s term.A
(E) During the previous governor’s term in office, the state introduced several so-called “austerity” budgets intended to reduce the growth in state spending.


作者: lonelyorchid    时间: 2011-4-21 13:30
因为天气原因,同时也因为农户转种可可,世界胡椒产量已经连续三年低于销量了。胡椒的供给一直呈短缺态势。随之而来的是胡椒价格的飙升:已经和可可持平了。
11、观察着说,由于胡椒价格的上涨使得那些转种可可的农户的生活相比没有转种的并没有得到改善;然而这种评价是站不住的,因为我们可以推断出:
A、转种可可的农户们没能很好的预测出胡椒的价格会如此飙升
B、从种植胡椒到种植可可的初次转移成本是很大的一部分
C、如果没有农户转种可可,胡椒的供给量不会如此之低
D、可可也同胡椒一样容易受到天气的影响而减产
E、随着越来越多的农户种植可可,可可的供给会呈上升趋势而价格则会急剧下跌
作者: lonelyorchid    时间: 2011-4-21 13:34
13题说6%的财政预算相比11.5%财政预算增长,实际影响了消费的增加。

A说之前的通胀是10%,后来是3%

所以之前的实际增长是11.5%-10%=1.5% 后来的是6%-3%=3%所以消费其实是在增加的
作者: moremildseven    时间: 2011-4-21 21:40
额 是不是实际增长=理论增长-通胀




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