Which of the Following Is a Reason for the Success

Multiple Choice

Which of the following is a reason for the success of Islamic trading firms in the Mediterranean?

A) They benefitted from favored trading status with the Holy Roman Empire.
B) They established a commercial law apart from religion so that all people could participate in trade.
C) They benefitted from a legal system that promoted a favorable business environment.
D) They established a state bank,so that the royal family could earn a share of trading profits by lending out money.