Logical ReasoningDifficulty: Hard

PT152 S2 Q24 ExplanationPolitical scientist: When a bill

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

TopicsMust be False

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Stimulus

Political scientist: When a bill comes before a legislative body, the majority of the representatives are usually prepared to vote for it. Moreover, when a bill is at first unlikely to get approval by the majority, a compromise regarding the content of the bill is usually possible, allowing its passage into law. an issue of fundamental importance to a large bloc of representatives.

What this question is testing

Must be False

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
24.

If the political scientist’s statements are true, which one of the following

Answer choices, explained

  1. Out of Scope: important compromises10% picked this

    Compromises regarding issues of fundamental importance to large blocs of representatives in the legislature usually do not enable the passage

    The passage talked about situations in which compromise over issues of fundamental importance to lots of reps was impossible. This answer, since it's speaking about situations when compromises do occur is apparently talking about a situation we never covered in this paragraph. We can't contradict something we never covered.

  2. Compatible11% picked this

    Most bills that do not concern any issues of fundamental importance to any large bloc of representatives in

    We could say that "Most bills that at first are unlikely to get approval by the majority and aren't of fundamental importance to a large bloc of reps will pass into law". So this answer could very likely be true. To pick this answer, we would need textual evidence that "most unimportant bills never pass into law", and we certainly don't have ammunition for that.

  3. Correct66% picked this

    Most bills concerning issues of fundamental importance to a large bloc of representatives pass into law as a result of

    Why this is right

    This contradicts the final sentence. If a bill involves something fundamentally important to large blocs, then compromises are impossible. Contradicting a conditional involves presenting a situation in which the trigger is true but the outcome is false. This answer presents a situation in which a bill is of fundamental importance, but compromise isn't impossible.

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

  4. Out of Scope: most are important7% picked this

    Most bills concern issues of fundamental importance to at least one large bloc of representatives

    We can't quantify what percent of bills are / aren't of fundamental importance. Since we don't know the proportion, we can contradict this fact.

  5. Out of Scope6% picked this

    Most bills do not concern any issues of fundamental importance to any large bloc of

    Out of Scope: most are not important We can't quantify what percent of bills are / aren't of fundamental importance. Since we don't know the proportion, we can contradict this fact.

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