
Label each step of the following argument with the rule of inference used. You may assume that any line that is justified as a “premise” is indeed a premise, and the argument is valid. step justification 1.рл q premise 2 3. p premise Choose… using (1) using (2) and (3) using (1) using (4) and (5) Choose… 5. q Choose… Choose… Modus ponens Modus tollens Hypothetical syllogism Dysjunctive syllogism Addition Simplification Conjunction Resolution Show
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