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Logical Appraisal 2. Formal Logic 3. Truth-Functions 4. Classes: An Alternative Interpretation of the Tabular System 5. Predicative Formulae and Quantifiers 6. Subjects, Predicates, and Existence 7. General Statements and Relations 8. Two Kinds of Logic 9. Inductive Reasoning and Probability
Leblanc et al. (Tue,) studied this question.