Question

Translate each argument into the language of propositional logic. Use a truth table to determine whether the argument is deductively valid or not. • Either Dr. Green or Miss Scareltt committed the murder. Either Miss Scarlett did not commit the murder or else she had access to the weapon. Miss Scarlet did not have access to the weapon. Thus, Dr. Green committed the murder.

• Catherine will take the class or Thomas will take the class. Thomas will take the class. Therefore, Catherine will not take the class.

Answer 1