The upper chamber of a parliament usually represents the components of a federal system

A researcher is not responsible for protecting research participants from an increased risk of arrest simply because they are in a study

Indicate whether the statement is true or false

Closed primaries allow

a. any registered voter to participate, and the voter may ask for a ballot of either party. b. only voters who are registered party members to participate c. voters not enrolled in a political party to choose either ballot. d. voters time to discuss the candidates, choose one, and then vote.