A voter in Arizona participates in the Democratic primary. His formal affiliation with the Democratic Party that allows him to participate in this closed primary is called his party

Question

Quizplus · Accepted Answer

In closed primaries, like the one described, a voter must be registered with a party to participate in that party's primary. Thus, the term that refers to a voter's formal affiliation with the Democratic Party in this context is "registration."

A Voter in Arizona Participates in the Democratic Primary