Answer :
Final answer:
Republicans are characterized as having a conservative philosophy and statistically are supported by voters with higher income and education levels.
Explanation:
The subject of this question is Social Studies. The missing word is Republicans. Republicans are characterized as having a conservative philosophy and statistically are supported by voters with higher income and education levels. This information is supported by research that shows the ideological polarization of the Republican party has resulted in a shift to more conservative positions on various social and political issues. Additionally, the party system itself tends to favor incumbents, which further supports the characterization of Republicans.
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