15 pts INSTRUCTIONS: Use the Truth-Assignment Test to state whether the argument is valid, or invalid alongside the values of each simple statement (or wff). Given the argument: ((A VB)-( AB)) A ..-B Invalid; A = 0, B = 0 Invalid; A = 1, B = 1 O Valid; A = 1, B = 1 O Valid: A = 1, B = 0 15 pts INSTRUCTIONS: Use the Truth-Assignment Test to state whether the argument is valid, or invalid alongside the values of each simple statement (or wff). Given the argument: ((A VB)-( AB)) A ..-B Invalid; A = 0, B = 0 Invalid; A = 1, B = 1 O Valid; A = 1, B = 1 O Valid: A = 1, B = 0