Marlin Company has suspected something "fishy" for
several months. It has noticed that its profits have
been slowly decreasing, while reven ues have been
increasing. After consulting with you, a fraud expert,
the company has decided to investigate the purchasing
patterns of its three purchasing agents-Curly, Larry,
and Moe. You decide that a good method for investigation
into the matter is examining a random sample
of purchase invoices and verifying their accuracy and