Logical ReasoningDifficulty: Easy

PT138 S2 Q5 Explanation

Principle: A law whose purpose

A free, expert breakdown of this official LSAT Logical Reasoning question.

TopicsPrinciple-Strengthen

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Stimulus

Principle: A law whose purpose is to protect wild animal populations should not be enforced against those whose threaten wild animal populations.

Application: Even though there is a law against capturing wild snakes, which was enacted to protect wild snake populations, snake charmers should not be prosecuted.

What this question is testing

Principle-Strengthen

Your task

Break the argument into its conclusion and evidence, then do exactly what the question stem asks with that structure.

Common trap

Answers that sound relevant to the topic but don't connect to the argument's actual reasoning.

Winning move

Predict what a right answer must do, then test each choice against the conclusion-evidence gap.

Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.

The question
5.

Which one of the of the following, if true, most justifies the above application

Answer choices

  1. Correct90% picked this

    Since there are relatively few snake charmers and they each capture relatively few snakes per year, snake charmers have a

    Why this is right

    We were looking for "Snake charmers' actions do not threaten wild animal populations". This is telling us that snake charmers have only a minimal effect on wild populations. Is it fair to think that "if they have only a minimal effect on wild populations" that "they don't threaten wild populations"? Sure, that's a reasonable connection. The language of the answer doesn't have to be perfect to win; it just has to be better than the other options.

    Skill tested: Principle-Strengthen · how this choice captures the argument's function is the move to repeat next time.

  2. Unrelated to Goal2% picked this

    Many attempts to prosecute snake charmers under this law have failed because prosecutors lacked adequate knowledge of the

    In order to apply this rule to snake charmers we need to know whether the rule applies to them, so we need to know whether "Snake charmers' actions do / don't threaten wild animal populations". Since this answer doesn't speak to that at all, it's useless to us.

  3. Unrelated to Goal1% picked this

    Very few, if any, snake charmers are aware that there is a law that prohibits the

    In order to apply the principle to snake charmers we need to know whether the rule applies to them, so we need to know whether "Snake charmers are a category of people whose actions do not threaten wild animal populations". Since this answer doesn't speak to that at all, it's useless to us.

  4. Too Weak6% picked this

    Snake populations are much less threatened than the populations of several other species for which

    In order to apply the principle to snake charmers we need to know whether the rule applies to them, so we need to know whether "Snake charmers are a category of people whose actions do not threaten wild animal populations". This answer makes it sound like snake populations are less threatened than are other populations, which somewhat goes in the direction we want, but that doesn't tell us whether or not snake populations are threatened. Bill Gates is less rich than Jeff Bezos, but Bill is still rich. (A) vs. (D) comes down to, "Which one better convinces us that the actions of snake charmers don't threaten wild snake populations"?

  5. Unrelated to Goal1% picked this

    Snake charmers capture wild snakes only because they believe they would be unable to earn

    In order to apply the principle to snake charmers we need to know whether the rule applies to them, so we need to know whether "Snake charmers are a category of people whose actions do not threaten wild animal populations". Since this answer doesn't speak to that at all, it's useless to us.

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