The following table presents the results of using a CAAT tool to interrogate the XYZ Company$$s ERP system for revenue cycle activities. It shows the number of times each employee performed a specific task.

Employee A $-$ Taking Orders and Billing Customers:

Employee B $-$Take order

Employee C $-$ Taking Orders, Approving Credit, and Maintaining A$/$R:

Employee D $-$ Issuing Credit Memos and Depositing Customer Remittances:

Employee E$-$ Ship Inventory

Employee F $-$ Shipping Inventory and Billing Customers:

Employee G$-$ Bill customer

Employee H $-$ Maintaining A$/$R$,$ Depositing Customer Remittances, and Reconciling Bank Account:

Employee I $-$ Maintaining A$/$R and Issuing Credit Memos:

Employee J $-$ Deposit customer remittances

Identify five examples of improper segregation of duties and explain the nature of each problem you find.