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What rules of inference are used in this argument “No man
Chapter 7, Problem 8E(choose chapter or problem)
QUESTION:
What rules of inference are used in this argument? “No man is an island. Manhattan is an island. Therefore. Manhattan is not a man.”
Questions & Answers
QUESTION:
What rules of inference are used in this argument? “No man is an island. Manhattan is an island. Therefore. Manhattan is not a man.”
ANSWER:Solution:Step 1:According to the Modus ponen rule based on the tautology (p).So, Q(c) is true, according to the universal instantiation rule of inference, where c is a particular element of the domain, The premise is .