Which of the Following Statements About Slavery and the Law

Which of the following statements about slavery and the law is true?

A) Slaves accused of serious crimes were entitled to their day in court, although they faced all-white judges and juries.
B) Slaves were legally permitted to possess guns if guns were necessary for their work (tasks such as scaring birds away from rice fields, for example) .
C) Laws specifically provided for a slave to be taught to read and write if the master so chose.
D) A slave could, with permission from his or her master, testify against a white person in court.