Question

questions 25 through 27 refer to the following.
iron triangles
diagram of iron triangle with interest groups, congress, bureaucracy
25
mark for review
which of the following best explains the concept of the iron triangle, as illustrated in the diagram?
a to show how interest groups work to increase the size of their membership
b to show how bureaucratic agencies and congress gather public feedback on proposed regulations
c to show how interest groups, congress, and the bureaucracy interact in a public policy area
d to show the process that both houses of congress use to pass new public policies

Explanation:

An iron triangle is a core concept in U.S. policy-making, describing the mutually influential, three-way relationship between interest groups, congressional committees/subcommittees, and bureaucratic agencies focused on a specific policy area. The diagram shows reciprocal arrows between these three entities, which matches this definition. Option A is incorrect as it focuses on interest group membership growth, not the triangle's interaction. Option B is wrong because the diagram does not depict gathering public feedback. Option D is incorrect as it refers to congressional policy passage processes, not the iron triangle's interrelationships.

Answer:

C. To show how interest groups, Congress, and the bureaucracy interact in a public policy area