The compromise of 1877:

a. indicated that the republican party remained firmly committed to the ideals of equality.
b. rejected the concept that the federal government would protect the rights of all americans.
c. effectively destroyed the republican party and ensured the resurgence of the democrats.
d. meant that the civil war had no real lasting influence on american society and culture.
e. marked the beginning of the second stage of reconstruction.

b. rejected the concept that the federal government would protect the rights of all Americans.

Explanation:

The compromise struck by Hayes´ Republicans and Southern Democrats led to the the Republican agreement to withdraw all remaining troops from the South, consolidating the Democratic control there. Democratic promises to respect the rights of African Americans were not observed. The legal and political situation of black people worsened in southern states following the Compromise of 1877. It marked the end of the Reconstruction Era.  

the intolerable acts- d