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.

But I oppose the death penalty because it has the capacity to kill innocent people.
Valid

The chance of being killed in prison sounds to me like a better deterrent than capital punishment.
Valid

If money were truly a determining factor, we could save a lot (execution = $1.2 million, life without parole = $750,0000) by joining all the rest of the western industrialized nations in eliminating the death penalty.

Valid

