Problem: How well do most voters know candidates for the U.S. House of Representatives? Group of answer choices somewhat; incumbents usually have name recognition of 80 percent to 90 percent, but challengers struggle to be known very well, once voters have seen the full set of television advertisements not well at all; even after a competitive campaign, a majority of the electorate cannot remember the candidates' names somewhat; only for candidates who are able to afford a large-scale campaign