Logical ReasoningDifficulty: Medium

PT117 S2 Q12 Explanation

Experts hired to testify in court

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

TopicsPrinciple-Conform

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Stimulus

Experts hired to testify in court need to know how to make convincing presentations. Such experts are evaluated by juries in terms of their ability to present the steps by which they arrived at their conclusions clearly and confidently. As a result, some less expert authorities who to testify rather than highly knowledgeable but less persuasive experts.

What this question is testing

Principle-Conform

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
12.

Which one of the following most closely conforms to the principle illustrated by

Answer choices

  1. Correct80% picked this

    Successful politicians are not always the ones who best understand how to help their country. Some lack insight into important political issues but are

    Why this is right

    You'd think the most important quality in a successful expert witness is expertise. You'd think the most important quality in a successful politician is best understanding how to help their country. But in reality, some of the best expert witnesses aren't the biggest experts, they just are really good at communicating their ideas to the jury. But in reality, some of the best politicians aren't the best at helping their country (they lack insight into important political experts), they just are really good at communicating their ideas to the voters (good at conducting an election campaign). I'm certainly not in love with this answer, but it seems to be the best match for 1. ostensibly, you'd think that in picking an X you're looking to max out quality A 2. but really quality B is what matters more 3. so sometimes people pick X's that aren't as good at A but are better at B

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

  2. Topic Trap4% picked this

    Trial lawyers often use the techniques employed by actors to influence the emotions of jurors. Many lawyers have studied drama expressly for the

    Topic Trap: courtroom Missing "Quality A vs. Quality B" We should immediately be sketched out by recycled topic (using a similar topic will almost always be a trait of an incorrect answer, on Parallel or Analogy tasks). This doesn't have the "expertise vs. good presenting skills: which quality matter more" principle. It's just saying, "here's a trait that people want and here's how they go about getting it".

  3. Opposite13% picked this

    The opera singer with the best voice is the appropriate choice even for minor roles, despite the fact that an audience may be more

    This has a similar "quality A vs. quality B" thing going on, but in the original passage the quality that was stressed / picked was the surprising / less obvious quality. You'd think that if we're picking an opera singer, we'd care most about "best voice", and that's exactly what this author ends up going with. A matching answer would be endorsing / suggesting / showcasing a singer who doesn't have the best voice, but does have some secondary quality that ends up mattering more.

  4. Weak Match2% picked this

    It is often best to try to train children with gentle reinforcement of desired behavior, rather than by simply telling them what to do

    This presents two different strategies / approaches, not two different qualities / talents. And it lacks any sense of one of those two things being the more obvious, more apparent, more default thing that you'd assume we care about.

  5. Bad Match2% picked this

    Job applicants are usually hired because their skills and training best meet a recognized set of qualifications. Only rarely is a prospective employer convinced

    You'd think that we pick whom to hire based on being most convinced that their skills and training match the job qualifications we're looking for. And ... that's apparently exactly what happens. It's rare that job applicants aren't picked on that most obvious quality. This answer doesn't even identify a secondary quality that ends up being more important. It just says that sometimes we pick someone who isn't the best at the primary quality and find a way to deal with it.

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