Marta is interviewing candidates for a position in the Human Resources department at her company. She is deciding who to interview by going through resumés and looking at the subject areas in which each candidate studied. Which of the four candidates would be the best choice for Marta to interview?

answer; the edward snowden leaks of nsa classified material;

what is the answer

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.