Government mandates are ______.

Policy analysts often investigate the ______ of a social problem in order to develop policy solutions that attack the problem before it might develop.

A. root causes B. proximate causes C. incremental causes D. factorial causes

What age limit for senatorial office is codified by Article I of the Constitution?

A. at least 38 years old B. at least 30 years old C. at least 28 years old D. at least 25 years old E. at least 35 years old