Page, a Certified Fraud Examiner, is investigating the sources of income of a suspect. Page notices that funds available to the suspect include the suspect's interest in a restaurant/bar. Page has surveiled the establishment several times and notices that the business, even during peak times, is minimal. Yet the income reported from this restaurant/bar is phenomenal. Of the following list, which scheme might the suspect be involved in?
a. Conflict of interest
b. Money laundering
c. Bankruptcy fraud
d. Overstatement of expenses