4 For each of these five separate cases, identify the principle(s) of internal control that is violated. Select what the business should do to ensure adherence to principles of internal control. points Chi Han records all incoming customer cash receipts for her employer and posts the o their respective accounts Al Tico Company, Julia and Trevor alternate kunch hours Juba is the petty cash eBook 2. custodian, but if someone needs petty cash when she is at lunch, Trevor fils in as Nori Nozumi posts all patient charges and payments at the Hopevile Medical Clinic tape in a locked file at her desk Ben Shales prides himself on hiring quality workers who require itdle supervision. As seen no reason to perform independent reviews of their work Carla Farah's manager has told her to reduce costs Carla decides to raise the 3 Each night Non backs up the computerized accounting system to a tape and siores the 4 office manager, Ben gives his employees full discretion over their tasks and for years has deducbble on the plant's property insurance from $5,000 to $10,000 This cuts the plants s property insurance premium in half In a related move, she decides that s employees is a waste of money since the company has not experienced any osses due to employee theft Carla saves the entire amount of the bonding insurance premium by dropping the bonding insurance