Social Security benefit levels have ___________ since the program was created

The United States Postal Service is an example of

a. an independent commission. b. an independent board. c. a government corporation. d. a cabinet. e. an independent agency.

In the view of many scholars and practitioners of international relations, the rules of thumb for choosing between the two decision-making models are

a. Nature of the situation, leader, and regime. b. Nature of the situation, leader, and the international system. c. Nature of the leader, regime, and the organizational process. d. Nature of bureaucratic process, the leader, and organizational process. e. Nature of the situation, the leader, and international organizations