Answer:
Option B
Step-by-step explanation:
Bargain of 1877 is an informal, unwritten deal that settled the disputed 1876 United States Presidential election and ended Congressional Reconstruction and also marked the formal end to Reconstruction.
In consequence of the "Bargain of 1877," President Rutherford B. Hayes ordered federal troops to stop guarding the state houses in Louisiana and South Carolina(to be withdrawn from the South)