To select the party's candidate for the general election.

To raise money for the party's campaign.

To promote the party's platform.

To elect the party's leaders.

Open primaries and closed primaries.

Direct primaries and indirect primaries.

Presidential primaries and congressional primaries.

State primaries and local primaries.

By direct vote of the party members.

By a committee of party leaders.

By a combination of direct vote and committee selection.

By the party's national convention.

To select the party's candidate for the general election.

To raise money for the party's campaign.

To promote the party's platform.

To elect the party's leaders.

A meeting of party members to select delegates.

A meeting of party leaders to select the party's candidate.

A meeting of party members to discuss the party's platform.

A meeting of party members to elect the party's leaders.

Primaries are held on a specific date, while caucuses are held over a period of time.

Primaries are open to all registered voters, while caucuses are only open to party members.

Primaries are held by direct vote of the party members, while caucuses are held by a committee of party leaders.

Primaries are used to select the party's candidate for the general election, while caucuses are used to select delegates.

Iowa, New Hampshire, Nevada, and South Carolina.

California, Texas, New York, and Florida.

Pennsylvania, Ohio, Michigan, and Wisconsin.

Georgia, North Carolina, Virginia, and Tennessee.

California, Texas, New York, and Florida.

Pennsylvania, Ohio, Michigan, and Wisconsin.

Georgia, North Carolina, Virginia, and Tennessee.

All of the above.

To select the party's candidate for the general election.

To raise money for the party's campaign.

To promote the party's platform.

To elect the party's leaders.

To select the party's candidate for the general election.

To raise money for the party's campaign.

To promote the party's platform.

To elect the party's leaders.

In a contested primary, there are multiple candidates running for the party's nomination, while in an uncontested primary, there is only one candidate running.

In a contested primary, the winner is determined by the popular vote, while in an uncontested primary, the winner is determined by the number of delegates they receive.

In a contested primary, the winner is determined by the number of delegates they receive, while in an uncontested primary, the winner is determined by the popular vote.

In a contested primary, the winner is determined by the number of delegates they receive, while in an uncontested primary, the winner is determined by the number of votes they receive.

A runoff primary is held to determine the winner of a primary election, while a general election is held to determine the winner of the general election.

A runoff primary is held to determine the winner of the general election, while a general election is held to determine the winner of a primary election.

A runoff primary is held to determine the winner of a primary election, while a general election is held to determine the winner of a caucus.

A runoff primary is held to determine the winner of a caucus, while a general election is held to determine the winner of a primary election.

A primary election is held to select the party's candidate for the general election, while a general election is held to select the winner of the general election.

A primary election is held to select the winner of the general election, while a general election is held to select the party's candidate for the general election.

A primary election is held to select the party's candidate for the general election, while a general election is held to select the winner of a caucus.

A primary election is held to select the winner of a caucus, while a general election is held to select the party's candidate for the general election.

A primary election is held by direct vote of the party members, while a caucus is held by a committee of party leaders.

A primary election is held by a committee of party leaders, while a caucus is held by direct vote of the party members.

A primary election is held to select the party's candidate for the general election, while a caucus is held to select the winner of the general election.

A caucus is held to select the party's candidate for the general election, while a primary election is held to select the winner of the general election.

A primary election is held to select the party's candidate for the general election, while a runoff election is held to determine the winner of the general election.

A primary election is held to determine the winner of the general election, while a runoff election is held to select the party's candidate for the general election.

A primary election is held to select the party's candidate for the general election, while a runoff election is held to determine the winner of a primary election.

A runoff election is held to determine the winner of a primary election, while a primary election is held to select the party's candidate for the general election.