Answer:
D
Step-by-step explanation:
Fraud is an intentional act perpetrated to gain an undue advantage. One of the measures in preventing fraud is segregation of duty which is a system of breaking down an operation into different stages so as to subject the activities of various personnel to review by other as it goes through the process .
However there are still some fraudulent act that can not be easily uncovered or prevented , especially when there is collision between two parties just as in the case between the credit manager and the staff accountant in the scenario