Consider the argument: If B, then C and A If A, then D ~C or D If ~A, then C or D D Show that this is valid either using truth tables or using the TF cards. If you take the approach using the TF cards, indicate what the True deck is for each of the assumptions, indicate what cards appear in all four of those True decks, and then indicate why the conclusion D follows. Suppose: If Benny doesn't go to the movies, then Chip will. Alyssa and Benny won't Doth be at the movies, If Chip goes to the movies, then Benny will but Alyssa won't. For each individual, can we infer whether or not they are going to the movies? To answer this, consider the statements A: Alyssa goes to the movies, B: Benny goes to the movies, C: Chip goes to the movies. Rewrite the three assumptions in terms of the statements A, B, C and make whatever conclusion you can involving A, B, C. Then show that your argument is valid as in part 1.
Show transcribed image textConsider the argument: If B, then C and A If A, then D ~C or D If ~A, then C or D D Show that this is valid either using truth tables or using the TF cards. If you take the approach using the TF cards, indicate what the True deck is for each of the assumptions, indicate what cards appear in all four of those True decks, and then indicate why the conclusion D follows. Suppose: If Benny doesn't go to the movies, then Chip will. Alyssa and Benny won't Doth be at the movies, If Chip goes to the movies, then Benny will but Alyssa won't. For each individual, can we infer whether or not they are going to the movies? To answer this, consider the statements A: Alyssa goes to the movies, B: Benny goes to the movies, C: Chip goes to the movies. Rewrite the three assumptions in terms of the statements A, B, C and make whatever conclusion you can involving A, B, C. Then show that your argument is valid as in part 1.