The answer to your question is the Assyrians. Hope this helps!
The correct answer is "Closed Primary". A Closed Primary is a type of direct primary limited to party members that had been registered prior to the elections. The voters must declared their party affiliation before voting, which helps to avoid that members of other parties or independents affect the election. These characteristics match which the ones stated in the question, including the fact that most states use this primary system.
It expanded the U.S 3 times larger making more space for exploring hope this helps...'
Answer:
C
Explanation: Third-party candidates do not establish clear-cut positions on issues where there is a broad agreement.