Symbolize the following arguments, and then use the truth table method to say whether or not they are valid. If they are valid, just write "Valid".

2. Symbolize the following arguments, and then use the truth table method to say whether or not they are valid. If they are valid, just write "Valid". If not, give a truth assignment to the variables that proves the argument is invalid (by making the premises true and the conclusion false).

d. If national elections deteriorate into TV popularity contests, then smooth-talking morons will get elected. Therefore, if national elections do not deteriorate into TV popularity contests, then smooth-talking morons will not get elected.