Over the past fifty years, presidents have tried to __________ government

According to the book, ______ (is/are) at the heart of politics.

A. choices B. the constitution C. representatives D. incentives and disincentives

The presence of ready-made coalitions resolves many conflicts in advance, reducing the transaction costs of negotiating agreements on legislation. The price, however, is loss of autonomy to the party and of authority to leaders.

Answer the following statement true (T) or false (F)