Who was Omar Khayyam? a philosopher who supported the study of philosophy to better understand Islam
a scholar who emphasized the importance of the human spirit and was influential in Sufism
a mathematician, poet, and scientist who is often credited with writing The Rubaiyat
a scientist who communicated many of his ideas through the visual arts

In the kingdom of saudi arabia the government controls every aspect of oil production which makes up the majority of the country's economy. while other businesses are owned by individuals, the biggest segment of saudi arabia's economy is oil production. saudi arabia's economy would best be described as a) entirely market. b) almost entirely command. c) a mixture between just market and traditional. d) a mixed economy with large amounts of command.