Examining the Treatment of Their Subjects by the Islamic Rulers

Examining the treatment of their subjects by the Islamic rulers, one would note that

A) Jews and Christians could testify in court against a Muslim.
B) Jews, but not Christians, were considered protected groups.
C) generally, the Islamic people had a policy of persecution of other faiths.
D) Jews were victimized by nasty stereotypes and caricatures.
E) Christians and Jews had to pay a special tax.