The answer should be C. Compromises on many issues. For instance to get the Anti-Federalists to ratify the constitution George Washington promised them a Bill of Rights
Among the other achievements of Reconstruction were the South's first state-funded public school systems, more equitable taxation legislation, laws against racial discrimination in public transport and accommodations and ambitious economic development programs (including aid to railroads and other enterprises).
A is the correct I hoped that helped
D maybe hopefully i got it right if not am sorry