PrepTest 150

[lcid:3698] Prep Test 150 LSAT — Logical Reasoning — S3 Logical reasoning

Question prompt

Commentator: Unfortunately, Roehmer's opinion Remaining source text redacted.
Why the credited answer is right

Credited answer: E

The notes below walk through why it fits the stem and how to eliminate the rest.

Question Type

Errors in Reasoning Questions

Answer choices

  1. A
    fails to rule out Remaining source text redacted.
    Why choice A is not credited
    Incorrect. While the argument does present causality, it doesn't neglect the reversal. Roehmer attacks her opponents to rile up her base; the reverse wouldn't be true.
  2. B
    criticizes a column merely Remaining source text redacted.
    Why choice B is not credited
    Incorrect. While the argument does go after Roehmer's motivations, those aren't the same as personal characteristics. This answer would be correct if the argument attacked Roehmer's personality.
  3. C
    concludes that one event Remaining source text redacted.
    Why choice C is not credited
    Incorrect. The argument doesn't use a back-to-back timeline to justify its conclusion, instead relying on a discussion of motive.
  4. D
    contradicts itself in its Remaining source text redacted.
    Why choice D is not credited
    Incorrect. The argument takes a fairly negative stance throughout towards Roehmer, repeating the assertion that she's partisan and inflammatory.
  5. E
    employs a tactic at Remaining source text redacted.
    Why choice E matches the stem
    Correct. Argument or Facts:
    Argument

    Valid or Flawed:
    Flawed

    Question Type:
    Errors in Reasoning

    Stimulus Summary:
    Roehmer attacks her opponents' motivations, which only serves to alienate the opposing viewpoint. This makes her a polarizing figure. But that's probably not a problem to her, since she just wants to rile up her base.

    Answer Anticipation:
    Why does Roehmer probably not care that she's a polarizing figure? Because she has bad motives. Which is exactly what she accuses her opponents of. The argument here is launching the same ad hominem attack that Roehmer is.

    Answer Explanation:
    The argument attacks Roehmer for impugning her opponents' motives before . . . impugning Roehmer's motives. This is the answer.

    Key Takeaway:
    Whenever an argument talks about someone's motivations, pay attention. There's a good chance that will factor into the correct answer.

What this tests

Discussion

  • Why is D wrong? 1 reply

    Started by Veda-Bhadharla

  • Help 1 reply

    Started by Irene-Vera

  • Please Explain 1 reply

    Started by SarahA