A(n) __________ brief is submitted by someone who is not a party to the case

Progressive reforms did which of the following to the political parties?

a. increased the organizational power of the parties b. decreased the organizational power of the parties c. limited the use of primaries in most states d. concentrated power among the political elite e. increased the power of political machines

Biennial sessions take place ________

A. annually B. every other year C. monthly D. as needed