Testing for Validity with Truth Tables in Statement Logic

Perhaps what you'll most use truth tables for in an introductory logic course is testing arguments for validity. In this video, I show you how. --- Before watching this video, I recommend having watched these:    • What Truth Tables Do      • Truth Table Setup in Statement Logic      • Evaluating Negations with Truth Tables in ...      • Evaluating Conjunctions with Truth Tables ...      • Evaluating Disjunctions with Truth Tables ...      • Evaluating Conditionals with Truth Tables ...      • Evaluating Biconditionals with Truth Table...