Evaluate this Deductive argument:If it is sunny, I will wear sandals. It is not sunny. Therefore, I will not wear sandals.Group of answer choicesCould be eitherValidInvalid
Question
Evaluate this Deductive argument:If it is sunny, I will wear sandals. It is not sunny. Therefore, I will not wear sandals.Group of answer choicesCould be eitherValidInvalid
Solution
The argument is invalid. This is a common mistake in logic known as denying the antecedent. Just because it is not sunny does not necessarily mean that I will not wear sandals. There could be other reasons for me to wear sandals.
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