With the Defeat of the Muslims in Central Regions of the Iberian

With the defeat of the Muslims in central regions of the Iberian Peninsula, how was the society of the region transformed?

A) Muslims and Christian societies were allowed to intermingle for the first time and found that they shared many cultural values and traditions.
B) The Islamic populations were created as a secondary class of citizens, paying heavy taxes and providing required work hours for city governments.
C) Muslims were expelled from the region, and immigrants from across Christian Europe were recruited to come to the region.
D) Muslims were required to pay light duties for the privilege of sustaining their faith but were not permitted to intermingle with Christians in public.