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.
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Question: ~A survey of the former and present presidents of the country's top academic criminological societies found that 84% of these experts rejected the notion that research had demonstrated any deterrent effect from the death penalty.

Answer: Valid


Question: I feel better putting them down, however, because an execution is a fitting response to the crime of murder.

Answer: Valid


Question: Today, the military firing squads issue one blank shell so that nobody knows who really killed the convicted person.

Answer:
Valid