I want to know the answer to the following question:
Which type of geographical district became more powerful in Tennessee politics following the 1962 Supreme Court decision?
All the background I'm provided with is that "The Baker v. Carr (1962) decision of the US Supreme Court established the principle of "one man, one vote", requiring state legislatures to redistrict to bring Congressional apportionment in line with decennial censuses.". Is that enough to answer the question?