Some insane people are illogical people. Therefore, some logical people are sane people. Use conversion, obversion, and

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Some insane people are illogical people.
Therefore, some logical people are sane people.

Use conversion, obversion, and contraposition to determine whether the following arguments are valid or invalid. For those that are invalid, name the fallacy committed.

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A Concise Introduction to Logic

ISBN: 978-1305958098

13th edition

Authors: Patrick J. Hurley, Lori Watson

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Question Posted: Sep 21, 2023 08:23 AM

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Some insane people are illogical people. Therefore, some logical people are sane people. Use conversion, obversion, and

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A Concise Introduction to Logic

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