LEC真题演练 | 逻辑推理(1)

A lab is researching the incidence of fatal liver damage in rats. 58 percent of all rats whose environment exposed them to low levels of the toxin died of liver disorder. 90 percent of all rats who died of liver disorder, however, were not exposed to any environmental toxins.

Which one of the following would give a stronger support to the above statistics?

A. There is only one cause of fatal liver disease in rats.

B. Only a small amount of the entire group of rats researched was exposed to environmental toxin.

C. Most rats will not suffer from being exposed to low levels of the toxin.

D.Environmental toxins are not particularly harmful to the livers of rats.

解析

逻辑推理

解题思路

1. 理解问题: 仔细阅读问题，确保理解题目中提供的信息和条件。

   
   

2. 分析信息: 将提供的信息分解，并理解它们之间的关系。识别关键要素、条件和关系。

   
   

3. 确定问题类型: 确定问题类型，例如逻辑推理、条件推理、因果关系等。
   

   
   

4. 考虑每个选项: 逐个考虑每个选项，评估其与提供的信息之间的关系。考虑每个选项是否能够合理解释所提供的信息。

   
   

5. 排除不合理选项: 根据分析，排除那些不合理或不适用的选项。

   
   

6. 确认最佳选项: 选择与提供信息最一致、最能合理解释问题的选项作为最佳答案。