What is the term length of a federal judge?

A) two years
B) four years
C) six years
D) barring impeachment,life

When individuals with a stake in an issue begin to propose and develop solutions to a problem, what are they engaging in?

A) Policy enactment
B) Policy formulation
C) Policy evaluation
D) Problem identification
E) Policy implementation

In order for a survey accurately generalize to the entire population,the survey must

A) sample at least 10 percent of the target population.
B) sample at least 25 percent of the target population.
C) sample at least 10,000 individuals from the target population.
D) select respondents randomly and everyone in the target population must have an equal chance of being selected.