Which is likely the most significant obstacle to using a strategy such as unilateral pacifism or nonviolence, given the context of the Prisoner's Dilemma?

Why was the spoils system ultimately discontinued?

a. due to growing concerns about a poorly functioning federal bureaucracy b. due to public pressure to shrink the size of the federal bureaucracy c. due to a Supreme Court decision ruling the spoils system unconstitutional d. due to the diversification of the federal bureaucracy following the Civil War

In 1936, George Gallup issued the first scientifically designed presidential election poll based on marketing research techniques. Today, politicians use polling and survey research to gauge public opinion, shape policy, and manipulate political attitudes and behaviors.

What will be an ideal response?