1) In your own words with examples provided, explain how a company could be the victim of fraud even if ideal separation of duties is enforced, and what is your proposed solution to this.  

2) In your own words, Explain specifically what is meant by the following statement: Accountants can and should participate in all stages of the database design process. 

3) Identify and explain at least three threats that can be eliminated by using bar codes or radio-frequency identification tags in the revenue cycle.