Logical ReasoningDifficulty: Medium

PT109 S1 Q4 Explanation

Juan: Unlike the ancient Olympic

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

TopicsWeaken

Keep going in LSAT Lab

  • Save & drill this skill build targeted practice sets from questions like this one

  • Video walkthroughs watch every question solved step by step

  • 81 official LSATs as questions, timed sections & full-length tests

Full official LSAT questions are available through LawHub. This page provides LSAT Lab's explanation, strategy, and review tools without republishing the full official question.

Stimulus

Juan: Unlike the ancient Olympic games on which they are based, the modern Olympics include professional as well as amateur athletes. But since amateurs rarely have the financial or material resources available to professionals, it is unlikely that the amateurs will ever offer a serious challenge to professionals in those Olympic events professional athletes violates the spirit of fairness essential to the games.

Michiko: But the idea of the modern Olympics is to showcase the world’s finest athletes, regardless of their backgrounds or resources. allowed to compete.

What this question is testing

Weaken

Your task

Find the choice that makes the argument's conclusion less likely to be true.

Common trap

Answers that look negative but attack a claim the argument never relied on.

Winning move

Find the assumption the argument depends on, then pick the choice that undermines it.

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

The question
4.

Which one of the following, if true, most seriously undermines

Answer choices

  1. No Impact3% picked this

    In general, amateur athletes tend to outnumber professional athletes in the

    Saying that amateurs vastly outnumber professionals doesn't address the situation the author cares about: in events where amateurs compete against professionals, does the presence of the professionals mean that they're almost certain to win and thus it violates the spirt of fairness of the games. Here, we'd be counterarguing that the presence of professional athletes in some events doesn't violate the spirit of fairness, because overall there are more amateurs than professionals competing. That's a very weak counterargument.

  2. No Impact10% picked this

    In certain events in the modern Olympics the best few competitors are amateurs; in certain other events the

    This is similar to (A), in that it seems to be saying, "It's okay if the professional dominate the events that they're in; overall, amateurs still have an advantage / or a fair shot". (A) was saying, "It's okay for professionals to dominate some events, because there are more amateur participants overall. (B) is saying, "It's okay for professionals to dominate some events, because amateurs dominate some of the other events". Both of these are dodging the author's main issue: there might be some events where amateurs dominate because only amateurs compete. But the author wants to know, "in an event where a professional would be competing against amateurs, would the professional dominate, and if so would that be fair?"

  3. Strengthens, if antyhing5% picked this

    The concept of “amateur” and “professional” athletics would have been unfamiliar to the ancient Greeks on whose games

    This seems to reinforce what the author was saying. He mentioned that the ancient Olympic games had no "professional" athletes competing. That's because there wasn't an occupation known as professional athlete back then, so naturally they wouldn't understand what we meant by amateur vs. professional. To them all athletes are just people. This answer sounds more like something that would help the author argue that this phenomenon of mixing professionals with amateurs goes against the spirt of the original games.

  4. Correct81% picked this

    In the modern Olympics there has been no noticeable correlation between the financial or material resources expended on the training of individual athletes and

    Why this is right

    This basically attacks the link from the Premise to the Intermediate Conclusion. It's saying, "Just because amateurs rarely have the financial or material resources available to professionals, that doesn't mean that pros will dominate those events. After all, in the modern Olympics there's been no noticeable correlation between financial/material resources and the eventual performance of the athletes." So pros and amateurs are fairly matched, since the extra resources available to the pros don't guarantee or even seem to promote better performance.

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

  5. Strengthens1% picked this

    Many amateur athletes who take part in international competitions receive no financial or material support from the governments of the

    This affirms the resource disparity between amateurs and pros. Pros often have financial or material resources, whereas amateurs don't get financial or material support from the government of the country sending them to the Olympics.

Continue the review in LSAT Lab

Save this question, watch the video walkthrough, and drill similar questions in your LSAT Lab account.

LSAT Lab

Turn this review into a targeted study plan.

Save this question, drill more like it, watch the video walkthrough, and track your progress in your LSAT Lab account.

Start practicing free