Flawed Parallel ReasoningDiff: Medium
Logic Breakdown
Passage Summary: A writer suggests you should fly with airlines that recently crashed because, based on averages, those that haven't crashed lately are more likely to crash soon.
Conclusion: A vacationer should pick an airline that has had an accident in the last five years.
Reasoning: Since the average airline has one accident every five years, an airline that hasn't crashed recently is statistically 'due' for one, making it more dangerous.
Analysis: This argument is a textbook example of the Gambler's Fallacy. It treats independent events—airline crashes—as if they are linked by a cosmic scoreboard that forces an outcome to happen just to maintain a long-term average. In reality, an airline's past safety record doesn't make a future crash more or less likely in the way the author describes. To find a parallel, look for an answer choice that assumes a random event is 'due' to happen simply because it hasn't occurred in a while.
Conclusion: A vacationer should pick an airline that has had an accident in the last five years.
Reasoning: Since the average airline has one accident every five years, an airline that hasn't crashed recently is statistically 'due' for one, making it more dangerous.
Analysis: This argument is a textbook example of the Gambler's Fallacy. It treats independent events—airline crashes—as if they are linked by a cosmic scoreboard that forces an outcome to happen just to maintain a long-term average. In reality, an airline's past safety record doesn't make a future crash more or less likely in the way the author describes. To find a parallel, look for an answer choice that assumes a random event is 'due' to happen simply because it hasn't occurred in a while.
Passage Stimulus
Passage Redacted
Unlock Full Passage8.The flawed reasoning in the travel writer's argument is most similar to that in which one of the following arguments?
Correct Answer
B
It mirrors the gambler’s fallacy: from an average annual 1-in-10 chance, it infers that after 10+ years without the event (ascending to dominance), the chance is now better than 1 in 10. That’s the same “overdue” mistake as the travel writer’s argument.
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