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cheezymac cheezymac
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Assuming that "Since all streetcars are public conveyances, no streetcars are public conveyances" has a true premise, use the traditional square of opposition to calculate the truth value of its conclusion.

▸ true

▸ false

▸ undetermined
Textbook 

How to Think Logically


Edition: 2nd
Authors:
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mouallemjmouallemj
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false

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