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Truth tables can be used to examine
Truth tables can be used to examine all substitution instances of a DEDUCTIVE ARGUMENT.
Expert answered|jher000|Points 7252|
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Asked 5/20/2012 12:30:46 PM
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A sentence is said to be truth-functional if and only if User: The sentence "P ? Q" is read as
Weegy: For convenience, p?q is typically read "If p, then q" or "q if p". (More)
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Asked 5/20/2012 12:15:10 PM
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In the conditional "P ? Q," "Q is a
Weegy: Max's explanation of "sufficiency" is very good. P doesn't have to be true for Q to be true, therefore it's not necessary. [ The truth table for a logical implication is: P|Q|P->Q ________ 1|1|1 1|0|0 0|1|1 0|0|1 P -> Q is true when P is false. source: yahoo ] (More)
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Asked 5/20/2012 12:24:27 PM
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