Answer:
c. general elections
Explanation:
The reforms instituted by the Democratic Party as a result of the McGovern-Fraser Commission included requiring a majority of convention delegates be elected by voters in all the following EXCEPT general elections. The McGovern-Fraser Commission was constituted in response to the tumultuous 1968 Democratic National Convention with the duty to rewrite the rules of the Democratic party regarding the selection of delegates. The rules drawn stipulates that majority of convention delegates to be elected by voters in primary elections, caucuses held by local parties and state conventions. The exception to this rule was general elections.