Crosscutting cleavages refer to the tendency of polling samples to overrepresent independents

Why are psychological theories often a good source for research ideas?

a. because theories are basically everyday guesses about reality that need empirical verification b. because theories often make specific predictions about relationships among variables that must then be tested empirically c. because theories are usually about esoteric issues with no practical application, and research makes theory more practical d. because theories do not have testable hypotheses

The practice of altering district lines for partisan advantage after the census is also known as

A) redistricting. B) reapportionment. C) gerrymandering. D) impeachment. E) cloture.