一道GMAT逻辑题Last year the rate of inflation was 1.2 percent, bu

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一道GMAT逻辑题
Last year the rate of inflation was 1.2 percent, but for the current year it has
been 4 percent. We can conclude that inflation is on an upward trend and the
rate will be still higher next year.
Which of the following, if true, most seriously weakens the conclusion
above?
(A) The inflation figures were computed on the basis of a representative
sample of economic data rather than all of the available data.
(B) Last year a dip in oil prices brought inflation temporarily below its
recent stable annual level of 4 percent.
(D) Increases in the pay of some workers are tied to the level of inflation,
and at an inflation rate of 4 percent or above, these pay raises constitute a
force causing further inflation.
(D) The 1.2 percent rate of inflation last year represented a 10-year
low.
(E) Government intervention cannot affect the rate of inflation to any
significant degree.

题目大意测试 Frobisher的样本中高金含量,但当时并未发现金,现代科技也认为金含量高.说明测试该样本的测试方法不对.
这说明样本肯定是没问题的.否则无法得出测试方法不对的结论.因此选e e说样本并未添加金提高金含量,与样本正确同一道理.
a错误在,因为当时的矿井就没发现金,说明这跟时代无关.
b错误在无关内容.
c错误在无关内容.是否相同与是否正确毫无关联.
d错误在直接否认了样本本身,与样本没问题相违背.
是否可以解决您的问题?
再问：把你的钛合金狗眼给我擦亮了再答题目好嘛？你这回答的是人话？CNM最讨厌你这种SHA逼玩意儿在这乱讲一通

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