Select the WCGWs (what can go wrongs) to the appropriate preventative control.

Preventive Control		WCGW
General and specific authorization procedures.		Select the WCGWs (what can go wrongs). Invoices may be recorded incorrectly or not recordedInventory clerks may deny taking custody of purchased goods.Goods may be requisitioned for unauthorized purposesPurchases may be made for unauthorized purposesGoods received may not have been ordered
Approved purchase requisition for each order.		Select the WCGWs (what can go wrongs). Inventory clerks may deny taking custody of purchased goods.Invoices may be recorded incorrectly or not recordedPurchases may be made for unauthorized purposesGoods may be requisitioned for unauthorized purposesGoods received may not have been ordered
Approved purchase order for each shipment.		Select the WCGWs (what can go wrongs). Purchases may be made for unauthorized purposesInvoices may be recorded incorrectly or not recordedInventory clerks may deny taking custody of purchased goods.Goods may be requisitioned for unauthorized purposesGoods received may not have been ordered
Periodic accounting for pre-numbered receiving reports and purchase orders.		Select the WCGWs (what can go wrongs). Inventory clerks may deny taking custody of purchased goods.Goods received may not have been orderedPurchases may be made for unauthorized purposesInvoices may be recorded incorrectly or not recordedGoods may be requisitioned for unauthorized purposes