The most accurate response to Americans' experiences with political compromise before the Constitution was ratified is:
Delegates to the Constitutional Convention agreed to many compromises to create the Constitution.
This reflects the reality that the Constitutional Convention involved significant negotiation and compromise among delegates with differing viewpoints, leading to key agreements such as the Great Compromise and the Three-Fifths Compromise. The other options either overstate the level of agreement or understate the complexities and challenges faced during the drafting process.