Actually, I would say there is barely any relations: some of the higher income areas are very democrat ( so the first one is a possible answer), but some other are republican. Some of the richest are republican too. So in the end, i'd say there is no apparent relationship, although if there is, then democrats tend to be richer( but just a bit- the problem is that most of Florida is republican, so it's hard to to tell.
Answer;
Work of Muslim holy men, scholars, and traders
During the centuries between 1450 and 1750, the spread of Islam was usually the work of Muslim holy men, scholars, and traders.
Explanation;
The spread of Islam was attributed to various factors such as; it offered a vibrant spiritual alternative to the pagan polytheism common to inhabitants of the Arabian Peninsula, Islamic brought various forms of art, it advanced in education also helped to explain the spread of Islamic culture and finally trade was another reason that led to the spread of Islam.
I believe the correct statement is A. French scholar who turned the city of Geneva into a center of Protestantism.