alleryA valid argument whose premises are all true is called:
ASound
BInductive
CFallacious
DRigorous
Answer & Solution
Correct answer: A. Sound
1. Validity concerns form; soundness adds true premises.
2. So valid plus true premises gives a sound argument.
3. An inductive argument gives only probable support.
_Source: Wikipedia, "Deductive_reasoning" (rev ?), section "Lead section"_
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