Logical ReasoningDifficulty: Easy

PT124 S1 Q11 Explanation

Pure science-research

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

TopicsRole

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Stimulus

Pure science—research with no immediate commercial or technological application—is a public good. Such research requires a great amount of financial support and does not yield profits in the short term. Since private corporations will not undertake to support activities that do not yield short- term profits, a society science ought to use public funds to support such research.

What this question is testing

Role

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
11.

The claim about private corporations serves which one of the following functions

Answer choices

  1. Not Conclusion7% picked this

    It expresses the conclusion of the

    Any time you see a claim prefaced by F.A.B.S, “for, after all, because, since”, that claim is a premise that is supporting an adjacent idea. The conclusion is right after the claim we’re being asked about.

  2. Not Background3% picked this

    It explains what is meant by the expression "pure research" in the context

    This answer describes what lies between the two dashes.

  3. Opposite2% picked this

    It distracts attention from the point at issue by introducing a different

    It doesn’t distract from the point at issue. It is a premise directly supporting the point at issue.

  4. Correct84% picked this

    It supports the conclusion by ruling out an alternative way of achieving

    Why this is right

    We know we like the first four words. Does it rule out an alternate way to achieve the same benefits? Sure – the benefits we’re talking about are what we derive from pure science. One way to fund pure science would be for private corporations to fund it, but since pure science isn’t immediately profitable, private corporations won’t fund it.

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

  5. Unmentioned4% picked this

    It illustrates a case where unfortunate consequences result from a failure to accept

    The author doesn’t present any sad example where a society failed to take his recommendation that public funds support pure science.

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