Question 20 Q: 20 Which two statements about this policy are true? Options A: It replaces the first four digits of the value from the SALARY column with the number 9. B: It replaces the first digit of the value from the SALARY column with the number 4. C: It replaces the first digit of the value from the COMMISSION_PCTcolumn with 9. D: It replaces the first nine digits of the value from the COMMISSION_PCTcolumn with 1. E: It uses the full data redaction method. F: It uses the random redaction method. Save Question Show Answer Discussion 0 Clear Discussion Most voted Newest No comments yet. Be the first to comment. Post Be respectful. No spam. Correct Answer: AC Explanation http://docs.oracle.com/database/121/ASOAG/redaction_config.htm#ASOAG10552http://docs.oracle.com/database/121/ASOAG/redaction_config.htm#ASOAG817