Say True or False 1. All invalid arguments have at least one false premise 2. A deductively sound argument can have a false conclusion_ 3. Some arguments are true 4. Some premises are Valid 5. Every Invalid argument is deductively unsound 6. If all of the premises of an aregument are true, then it is deductively sound 7. The defendant is not guilty of murder since he is insane - is aregument​