What is the difference between a "police state" and a "policed state" ?

The ancient greek city-state of sparta was run as an oligarchy , meaning

Which situation would be considered an example of the freedom of association? a. three students write a letter to a local newspaper demanding that a teacher be fired. b. a group forms on a college campus to support a particular political candidate. c. an individual purchases a membership to a local gym. d. a religious organization buys several local lots in order to construct a new church building.

Which of these statements describes the relationship between urbanization and the divison of labor during the bronze age?