A ______ is an entity that uses coercion and the threat of force to rule in a given territory and a ______ is the set of people who run the state or have the authority to act on behalf of a state.

The historical record shows that truth commissions provide the most effective way in which a country can achieve justice after human rights abuses have occurred.

A floor effect occurs when a measure

A) does not have sufficient range on the high end. B) does not have sufficient range on the low end. C) has too much range on the high end. D) has too much range on the low end.