Please help asap tyvm. 1. Compare and contrast the treatment of different religions by rulers of the arab empire.
(What two religions were tolerated by the Arab empire? How were they treated? Why were they tolerated? What happened to the religions that were persecuted?)

2. Describe the split in the Muslim community caused by Muhammad's death.
(What was the successor to Muhammad called? what are the two groups that were created after the death of Muhammad? What were their beliefs?)

3. What was Muhammad's role in establishing and spreading Islam?
(How was the Quran formed? What were the two ways that Muhammad helped spread Islam?)

If you could help me with these it would be greatly appreciated

What would a student most likely use if he or she wanted to consult a secondary source

Aresearcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. one of the subjects is in an automobile accident two weeks after participating in the research study. is this an example of an unanticipated problem that requires reporting to the irb? yes, this must be reported because it was not listed as a risk of study participation in the consent form (was unexpected) and the subject experienced harm.yes, this must be reported because it involved a subject in a research study and it’s up to the irb to determine if it was related to participation.no, this does not need to be reported because it was assessed by the researcher as unrelated to the research study.no, this does not need to be reported to the irb since the researcher reported it to the sponsor of the study.

The internet enables people to make better economic decisions because they can do which of the following