Yvette is the purchasing manager at Pump Manufacturing. She is responsible for reviewing and authorising all purchase orders. Receiving reports are prepared by Andrew in shipping and receiving, based on the relevant purchase order(s). Purchase orders, receiving reports, and vendor invoices are reconciled by the accounts payable team, which authorises payment. Which of the following would correct control weaknesses related to these activities? Accounts payable should authorise purchase orders. Receiving reports should be reviewed and corrected by the purchasing manager. Controls are adequate under the current system. Vendor invoices should be reviewed by the purchasing manager to ensure that they are correct. of 5