题库> 逻辑 CR> CR-71vibj

题目选项分析

Lockeport's commercial fishing boats use gill nets, which kill many of the netted fish, including some fish of endangered species. The fishing commission has proposed requiring the use of tent nets, which do not kill fish: boat crews would then throw back fish of endangered species. Profitable commercial fishing boats in similar areas have already switched over to tent nets. The proposal can therefore be implemented without economic harm to Lockeport's commercial fishing boat operators. Which of the following, if true, casts the most serious doubt on the argument made for the proposal?

【选项】Recreational anglers in Lockeport catch more fish of endangered species than do commercial fishing boats.

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:OG21-786
  • 题目来源2:OG2022-785
难度: 难