逻辑10套第九套问题

AnnieZhuo · 发表于 2013-5-11 20:55:55

11.An economist concluded that Kregg Company deliberately discriminated against people with a history of union affiliation in hiring workers for its new plant. The economist's evidence is that, of the 1,500 people hired to work at the new plant, only 100 had ever belonged to a labor union, whereas in Kregg Company's older plants, a much higher proportion of workers have a history of union affiliation.
Which of the following is an assumption on which the economist's argument depends?
(A) None of the people with a history of union affiliation who were hired to work at the new plant were union organizers.
(B) Applicants for jobs at the new plant were not asked by Kregg's recruiters whether they had ever belonged to a labor union.
(C) In the plants of some of Kregg's competitors, the workforce consists predominantly of unionmembers.
(D) The company believes that the cost of running the new plant will be lower if labor unions are not represented in the workforce.
(E) The pool of potential candidates for jobs at the new plant included some people, in addition to those Kregg hired, with a history of union affiliation.

为什么选D?为什么不选E....

At the Shadybrook dog kennel, all the adult animals were given a new medication designed to reduce a dog’s risk of contracting a certain common infection. Several days after the medication was administered, most of the puppies of these dogs had elevated temperatures. Since raised body temperature is a side effect of this medication, the kennel owner hypothesized that the puppies’ elevated temperatures resulted from the medication’s being passed to them through their mothers’ milk.
Which of the following, if true, provides the most support for the kennel owner’s hypothesis?
(A) Some puppies have been given the new medication directly but have not suffered elevated temperatures as a side effect.
(B) The new medication has been well received by dog breeders as a safe and effective way of preventing the spread of certain common canineinfections.
(C) None of the four puppies in the kennel who had been bottle-fed with formula had elevated temperatures.
(D) an elevated temperature is a side effect of a number of medications for dogs other than the new medication administered at the kennel.
(E) Elevated temperatures such as those suffered by most of the puppies in the kennel rarely have serious long-term effects on a puppy’s health.

为什么选E不选C。。。。。。。。

求解答。。。

AnnieZhuo · 发表于 2013-5-11 21:41:55

14. Neither the Sami nor the Kephrian delegations attended the international conference. Beforehand. the delegations of Daqua and Kephria. allies whose governments had grievances against Tessia. officially announced that one or both of the two would stay away if the Tessian delegation attended the conference. In response, the Sami delegation officially announced that it would definitely attend if both the Daquan and Kephrian delegations stayed away.
If the statements given are all true and all the delegations adhered to their official announcements. it must also be true that the
(A) Daquan delegation attended the conference
(B) Daquan delegation did not attend the conference
(C) Sami government had no grievance against Tessia
(D) Tessian delegation did not attend the conference
(E) Tessian delegation made no officialannouncement regarding its attendance at the conference

为什么选E不选A、、、

AnnieZhuo · 发表于 2013-5-11 21:43:05

15. On turning 65 years old, everyone living in the town of Malton becomes eligible to receive a card that guarantees discounts on most goods and services sold in the town. Census records for 1990 show that 2, 450 inhabitants of Malton turned 64 in that year. Yet . in 1991 over 3,000 people applied for and properly received discount cards. So clearly some of Malton's population growth between 1990 and 1992 must be attributable to migration into the city by people in their mid -60's
Which of the following is an assumption on which the argument depends?
(A) The town of Malton has no complete census records for 1991.
(B) The overall size of the population of Malton grew by over 500 during 1990.
(C) Fewer people applied for and received discount cards in 1991 than did so in 1992.
(D) Among the people 65 years old or older who moved into Malton in 1991. there was no one who did not apply for a discount card .
(E) In general. people who applied for and received discount cards in 1991 first became eligible to do so in that year

这道题，虽然知道其他都不对，但是也不觉得D就对啊。。。
太绝对了把。。。

qingcongll · 发表于 2013-5-12 13:28:51

第一题，逻辑支持题，D说公司认为雇拥有工会背景的会花费增大，正好支持了公司歧视员工。E说雇佣市场还有工会背景的人，虽然不能证明公司的公正性，但也不支持歧视说。

qingcongll · 发表于 2013-5-12 13:55:57

第二题和第三题我觉得就选C和A

qingcongll · 发表于 2013-5-12 13:58:05

第四题，排除了移民不接受discount的情况，从而支持

AnnieZhuo · 发表于 2013-5-12 15:23:24

qingcongll 发表于 2013-5-12 13:28
第一题，逻辑支持题，D说公司认为雇拥有工会背景的会花费增大，正好支持了公司歧视员工。E说雇佣市场还有工 ...

THX A LOT!!

YLJAIMILAN · 发表于 2013-10-31 09:41:21

AnnieZhuo 发表于 2013-5-12 15:23
THX A LOT!!

11题就是选E，答案是错的

[你问我答] 逻辑10套第九套问题

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[你问我答] 逻辑10套 第九套 问题

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