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.

For example: Does anyone think that Bin Laden was innocent in the 9/11 World Trade Center bombings?
Invalid

If that is what you believe, I am compelled to disagree, because people are not by nature benevolent.
Invalid

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.

Valid

