题库> 逻辑 CR> CR-7dgdxk

题目选项分析

It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. In fact, however, simply talking to other people--that is, participating in social interaction, which engages many mental and perceptual skills--suffices. Evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills.

Which of the following, if true, most seriously weakens the force of the evidence cited?

【选项】Many people are proficient both in social interactions and in solving mathematical problems.

选项是否正确?

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题目基本信息

  • 所属科目:逻辑CR
  • 题目来源1:OG16-124
  • 题目来源2:OG17-667
  • 题目来源3:OG18-667
  • 题目来源4:OG19-667
  • 题目来源5:OG20-758
正确率:70%