PrepTest 147
[lcid:3687] Prep Test 147 LSAT — Logical Reasoning — S4
Logical reasoning
Question prompt
Voter: Our prime minister
Remaining source text redacted.
Why the credited answer is right
Credited answer: D
The notes below walk through why it fits the stem and how to eliminate the rest.
Question Type
Flawed Parallel Reasoning Questions / Principle Questions
Answer choices
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AKao must be a Remaining source text redacted.
Why choice A is not credited
Incorrect. This answer has a quantified premise ("most"), not a conditional one. -
BFranklin will lose the Remaining source text redacted.
Why choice B is not credited
Incorrect. This answer doesn't provide a conditional rule on how to determine who will win the election. Instead, it assumes the relevant criteria. -
CRamirez is evidently able Remaining source text redacted.
Why choice C is not credited
Incorrect. This answer makes a correlation/causation jump. -
DThompson must be negotiating Remaining source text redacted.
Why choice D matches the stem
Correct. Argument or Facts:
Argument
Valid or Flawed:
Flawed
Question Type:
Flawed Parallel Reasoning
Stimulus Summary:
Seeking a job at international organization → Spend a lot of time traveling abroad
The PM has spent more days abroad than at home
Therefore: The PM is seeking a job at an international organization
Answer Anticipation:
This argument establishes a conditional relationship ("Anyone . . . "), and then it establishes the necessary condition in a premise and concludes the sufficient condition. That illegal reversal should be repeated in the correct answer.
Answer Explanation:
Negotiating a personal loan → Go to bank
Thompson went to the bank
Therefore: Thompson must be negotiating a personal loan
This argument features the same illegal reversal as the stimulus, so it's our answer.
Key Takeaway:
Knowing your common errors of reasoning can be really helpful in these Flawed Parallel Reasoning questions where each of the wrong answers commits a separate flaw from the stimulus. Being able to quickly spot each flaw means being able to quickly eliminate the other answer choices. -
EMcKinsey must have committed Remaining source text redacted.
Why choice E is not credited
Incorrect. This answer commits an absence of evidence flaw—it assumes that something is true because it hasn't been disproven.
What this tests
Discussion
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A vs. D 3 replies
Started by Rita
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question 16 3 replies
Started by kens
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answer 1 reply
Started by Lucas