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.

[EX Q]: The annual cost per person for incarceration of an inmate is incredibly low.
[EX A]: Valid

[EX Q]: This study has been so distorted in the media and within anti death penalty literature that it really should be mandatory teaching in journalism schools as a fact checking disaster.
[EX A]: Valid

[EX Q]: As I said before, if they were convicted in a court of law by a jury of their peers and were given lawful access to the appellate process, yes, I would push the plunger.
[EX A]:
Valid