logic reasoning types Flashcards

types of questions asked during the logic reasoning sections of the lsat

1
Q

assumption questions

A
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2
Q

strengthen questions

A

ask you to identify possible gaps between the evidence presented and the conclusion drawn, and then narrow those gaps by adding new evidence.
-The answer choice will present a fact that makes it more likely for the conclusion to be accurate.

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3
Q

main idea/conclusion

A

asks you identify the conclusion of the argument. each answer choice will summarize a different statement in the stimulus, determine which ones are the premises and which one is a new idea drawn from those premises.

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4
Q

paradox

A

ask you to provide an explanation for a pair of facts that seem to contradict each other.
-each answer choice will introduce a new piece of information that could affect how you interpret the facts

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5
Q

cannot be true

A
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6
Q

evaluate the conclusion

A

ask you to determine what information would be necessary in order to determine the accuracy of a conclusion.
-the correct answer will present a question to which you must know the answer in order to decide whether you agree with the conclusion.

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7
Q

role of statement

A

ask you to pick the answer choice that best describes the function of (typically) one sentence within the argument.

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8
Q

inference

A

ask you to determine which answer choice is most likely to be true given only the information provided.
-text is a string of facts or premises that you must assume are true, rather than an argument

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9
Q

weaken

A

The answer choice will present a fact that makes it less likely for the conclusion to be accurate.

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10
Q

flaw

A

ask you to identify an error in the reasoning of an argument. Typically, this takes the form of a gap between the evidence and the conclusion.
-the correct answer will be a description of the gap itself, rather than a fact that could help to widen or narrow that gap.

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11
Q

parallel flaw

A

provide you with a short scenario that involves a faulty chain of reasoning. Your task is to identify the answer choice containing the same flaw as the original.
-all or most of the answer choices will contain flawed logic, but you are looking for the one that is flawed in the same way as the stimulus

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12
Q

point at issue

A

provide you with a short dialogue and ask you to identify a point on which the two speakers disagree.

-speakers will not explicitly disagree. the first speaker will express an opinion on a specific topic and rationalize that opinion. the second speaker will then focus on the rationalization used by the first speaker.

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13
Q

method of argument

A

ask you to analyze the structure of an argument.
focus on rhetoric and argument design.

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14
Q

principle questions

A

two variations: one presents you with a scenario and asks you to identify a principle that justifies the decision made in the scenario.
-the second presents you with a principle and asks you to select a scenario in which that principle is best applied.

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15
Q

parallel reasoning

A

provide you with a short scenario that involves a chain of reasoning, and then they ask you to select an answer choice containing a different scenario with a similar chain of reasoning.

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16
Q

point of agreement

A

provide you with a short dialogue and ask you to identify a point on which the two speakers agree.
-very uncommon