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prep逻辑题一道,请多指教~

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发表于 2019-5-30 18:37:36 | 显示全部楼层 |阅读模式
When demand for a factory`s products is high, more money is spent at the factory for safety precautions and machinery maintenance than when demand is low. Thus the average number of on-the-job accidents per employee each month should be lower during periods when demand is high than when demand is low and less money is available for safety precautions and machinery maintenance.

Which of the following, if true about a factory when demand for its products is high, casts the most serious doubt on the conclusion drawn above?


  • A
    Its employees ask for higher wages than they do at other times.


  • B
    Its management hires new workers but lacks the time to train them properly.


  • C
    Its employees are less likely to lose their jobs than they are at other times.


  • D
    Its management sponsors a monthly safety award for each division in the factory.


  • E
    Its old machinery is replaced with modern, automated models.







答案为B
这道题好像大家看到A都是说无关秒排。但是我的逻辑是:demand is high--> more money spent on safety precautions and machinery maintenance. 所以如果demand high的时候employees要higher wages的话,money spent on maintenance就会变少,所以就不会出现结论中的比较关系了。。。


请指教。thanks in advance!
发表于 2019-5-30 23:22:52 来自手机 | 显示全部楼层

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 楼主| 发表于 2019-5-31 20:24:10 | 显示全部楼层

谢谢!你是说high demand---> more money---->safety increase这个逻辑链中只要考虑high demand---> safety increase就行了,可以忽略掉more money?
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