We would like you to assess the QUALITY of each of the following argument (discussing Death Penalty) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of death penalty. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of death penalty.

[Q]: If these bleak prospects aren't enough to deter someone from committing a serious crime, what will ramping it up to the death penalty do?
[A]: Valid


[Q]: There is no way of proving the level of deterrent that any given action is worth.
[A]: Valid


[Q]: If there was another factor, then there would have already been arguments against this study using other studies produced by the opponents of the death penalty to proved this theory wrong.
[A]:
Valid