Some Sophisticated Research Has Shown That PAC Donations

Multiple Choice

Some sophisticated research has shown that PAC donations

A) can have a greater influence within congressional committees than on affecting floor votes.
B) are influential based on an exponential scale of the actual amount given.
C) have been declining in effectiveness over the past 15 years.
D) influence the behavior of the executive bureaucracy more than Congress.
E) All of these choices are true.