Answer: the representation of states in Congress.
<em>The Great Compromise and the Three-Fifths Compromise both focused on </em><em>the representation of states in Congress.</em>
Both of these compromises were devised during the United States Constitutional Convention in 1787. The Great Compromise resolved a dispute between small population states and large population states. The large population states wanted representation in Congress to be based on a state's population size. The smaller states feared this would lead to unchecked dominance by the big states; they wanted all states to receive the same amount of representation. The Great Compromise created a bicameral (two-chamber) legislature. Representation in the House of Representatives would be based on population. In the Senate, all states would have the same amount of representation, by two Senators.
The Three-Fifths Compromise was a way of accounting (somewhat) for the population of slaves in states that permitted slavery. For taxation and representation purposes, the question was whether slaves should count in the population figures. (They were not considered voting citizens at that time.) The Three-Fifths Compromise said that three out of every five slaves could be counted when determining a state's population size for determining how many seats that state would receive in the House of Representatives.
I’m not so sure about the north but i know that the south was very angry because they claimed it was an inaccurate depiction of slaveholders. I hope this helps!
The Government's role in building and maintaining the nation's infrastructure would be that they have control of what we do as a first world country and making sure that we don't go bankrupt, or run ourselves into the ground. The federal government should be the main source of the funding, however if it's only a state problem than it would be the state and local funds.