medium · LSAT Logical Reasoning
The only way to enter the archive is with a curator's key. Dr. Feld entered the archive last night. Therefore, Dr. Feld had a curator's key.
The pattern of reasoning in the argument above is most closely paralleled in which one of the following?
- A passport is required for international boarding. Mira boarded an international flight. Therefore, Mira did not have a passport.
- A passport is required to board an international flight. Ms. Ohara had no passport. Therefore, Ms. Ohara did not board an international flight.
- A passport is required to board an international flight. Ms. Ohara has a passport. Therefore, Ms. Ohara boarded an international flight.
- A passport is required to board an international flight. Ms. Ohara did not board an international flight. Therefore, Ms. Ohara has no passport.
- A passport is required to board an international flight. Ms. Ohara boarded an international flight. Therefore, Ms. Ohara had a passport.
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More LSAT Logical Reasoning practice
- The question type just described is best identified as which one of the following?
- Which one of the following most accurately describes the relationship the statement…
- Which one of the following is an assumption required by the argument?
- Which one of the following can be properly inferred from these statements?
- The reasoning in the argument is flawed in that the argument
- The reasoning in the argument is flawed because the argument
- Which of the following, if true, most strengthens the argument?
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