By the Late Sixth Century C

By the late sixth century c.e. ,the economy of Arabia was:

A) in a state of crisis brought on by the wars between Byzantium and Persia.
B) commercially sophisticated and was intersected by many trade routes.
C) still almost entirely made up of nomadic Bedouins.
D) based on the production of figs,wool,and goats at desert oases.
E) practically nonexistent due to Arabia's domination by the Byzantine empire.