1. Discuss in 500 words, how much redaction is necessary to anonymize an electronic health record. Is it enough to redact the name? The name and address? Is a medical record like a finger print? ( Use your own words and do not copy ) 2. Discuss in 500 words or more why Oracle 12c has introduced two new roles – AUDIT_ADMIN and AUDIT_VIEWER. Include a discussion of what database auditing is and what it does. Consider why these new roles were introduced and what problem they are meant to resolve ( Use your own words and do not copy ) 3. Describe in 500 words the disaster recovery plan and who is responsible at your place of employment. Consider the critical business functions and your recovery point objectives and recovery time objectives. ( Use your own words and do not copy ) Please provide references for each question