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Humanities Religion and Philosophy Topic started by: vikingblood on May 12, 2022



Title: Consider "Since no tuna fish is a shark, no non-shark is a non-tuna fish." This inference, drawn ...
Post by: vikingblood on May 12, 2022
Consider "Since no tuna fish is a shark, no non-shark is a non-tuna fish." This inference, drawn by contraposition, is

▸ valid

▸ not valid

▸ valid by limitation


Title: Consider "Since no tuna fish is a shark, no non-shark is a non-tuna fish." This inference, drawn ...
Post by: chanelfargesen on May 12, 2022
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