In Presidential Election Years, State Party Conventions

In presidential election years, state party conventions

A) select delegates to their parties' national nominating convention, select members to their parties' national committees, and determine the outcome of the general election.
B) select members to their parties' national committees, choose presidential electors, and vote in national primaries.
C) choose presidential electors, select delegates to their parties' national nominating convention, and determine the outcome of the elections.
D) choose presidential electors and determine the outcome of the general election by voting in national primaries.
E) select delegates to their parties' national nominating convention, select members to their parties' national committees, and choose presidential electors.