A research assistant is entering data into a dataset on individual attitudes regarding social issues. He did not get enough sleep the night before and occasionally enters the wrong code for some individuals. This is an example of _________________.

The 2002 Bipartisan Campaign Reform Act banned use of soft money at the national level

Indicate whether the statement is true or false

As president, Andrew Jackson introduced the ________, which awarded federal offices as a reward for political service

A) merit system. B) impeachment process C) system of logrolling D) process of gerrymandering E) spoils system